2018612664

素因数分解:

$2^3\times 3^6\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 6020244000

約数和(自身を除く): 4001631336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 101, 108, 138, 149, 162, 184, 202, 207, 216, 243, 276, 298, 303, 324, 404, 414, 447, 486, 552, 596, 606, 621, 648, 729, 808, 828, 894, 909, 972, 1192, 1212, 1242, 1341, 1458, 1656, 1788, 1818, 1863, 1944, 2323, 2424, 2484, 2682, 2727, 2916, 3427, 3576, 3636, 3726, 4023, 4646, 4968, 5364, 5454, 5589, 5832, 6854, 6969, 7272, 7452, 8046, 8181, 9292, 10281, 10728, 10908, 11178, 12069, 13708, 13938, 14904, 15049, 16092, 16362, 16767, 18584, 20562, 20907, 21816, 22356, 24138, 24543, 27416, 27876, 30098, 30843, 32184, 32724, 33534, 36207, 41124, 41814, 44712, 45147, 48276, 49086, 55752, 60196, 61686, 62721, 65448, 67068, 72414, 73629, 82248, 83628, 90294, 92529, 96552, 98172, 108621, 120392, 123372, 125442, 134136, 135441, 144828, 147258, 167256, 180588, 185058, 188163, 196344, 217242, 246744, 250884, 270882, 277587, 289656, 294516, 346127, 361176, 370116, 376326, 406323, 434484, 501768, 541764, 555174, 564489, 589032, 692254, 740232, 752652, 812646, 832761, 868968, 1038381, 1083528, 1110348, 1128978, 1218969, 1384508, 1505304, 1625292, 1665522, 1693467, 2076762, 2220696, 2257956, 2437938, 2498283, 2769016, 3115143, 3250584, 3331044, 3386934, 3656907, 4153524, 4515912, 4875876, 4996566, 6230286, 6662088, 6773868, 7313814, 8307048, 9345429, 9751752, 9993132, 10970721, 12460572, 13547736, 14627628, 18690858, 19986264, 21941442, 24921144, 28036287, 29255256, 37381716, 43882884, 56072574, 74763432, 84108861, 87765768, 112145148, 168217722, 224290296, 252326583, 336435444, 504653166, 672870888, 1009306332, 2018612664]

約数ペア:

[(1, 2018612664), (2, 1009306332), (3, 672870888), (4, 504653166), (6, 336435444), (8, 252326583), (9, 224290296), (12, 168217722), (18, 112145148), (23, 87765768), (24, 84108861), (27, 74763432), (36, 56072574), (46, 43882884), (54, 37381716), (69, 29255256), (72, 28036287), (81, 24921144), (92, 21941442), (101, 19986264), (108, 18690858), (138, 14627628), (149, 13547736), (162, 12460572), (184, 10970721), (202, 9993132), (207, 9751752), (216, 9345429), (243, 8307048), (276, 7313814), (298, 6773868), (303, 6662088), (324, 6230286), (404, 4996566), (414, 4875876), (447, 4515912), (486, 4153524), (552, 3656907), (596, 3386934), (606, 3331044), (621, 3250584), (648, 3115143), (729, 2769016), (808, 2498283), (828, 2437938), (894, 2257956), (909, 2220696), (972, 2076762), (1192, 1693467), (1212, 1665522), (1242, 1625292), (1341, 1505304), (1458, 1384508), (1656, 1218969), (1788, 1128978), (1818, 1110348), (1863, 1083528), (1944, 1038381), (2323, 868968), (2424, 832761), (2484, 812646), (2682, 752652), (2727, 740232), (2916, 692254), (3427, 589032), (3576, 564489), (3636, 555174), (3726, 541764), (4023, 501768), (4646, 434484), (4968, 406323), (5364, 376326), (5454, 370116), (5589, 361176), (5832, 346127), (6854, 294516), (6969, 289656), (7272, 277587), (7452, 270882), (8046, 250884), (8181, 246744), (9292, 217242), (10281, 196344), (10728, 188163), (10908, 185058), (11178, 180588), (12069, 167256), (13708, 147258), (13938, 144828), (14904, 135441), (15049, 134136), (16092, 125442), (16362, 123372), (16767, 120392), (18584, 108621), (20562, 98172), (20907, 96552), (21816, 92529), (22356, 90294), (24138, 83628), (24543, 82248), (27416, 73629), (27876, 72414), (30098, 67068), (30843, 65448), (32184, 62721), (32724, 61686), (33534, 60196), (36207, 55752), (41124, 49086), (41814, 48276), (44712, 45147)]