2013209688

素因数分解:

$2^3\times 3^1\times 7^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 224

約数和(自身を含む): 6324802560

約数和(自身を除く): 4311592872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 49, 56, 62, 69, 84, 92, 93, 98, 124, 138, 147, 161, 168, 184, 186, 196, 217, 248, 276, 294, 322, 343, 372, 392, 434, 483, 552, 588, 644, 651, 686, 713, 744, 868, 966, 1029, 1127, 1176, 1288, 1302, 1372, 1426, 1519, 1736, 1932, 2058, 2139, 2254, 2401, 2604, 2744, 2852, 3038, 3381, 3864, 4116, 4278, 4508, 4557, 4802, 4991, 5208, 5704, 6076, 6762, 7203, 7889, 8232, 8556, 9016, 9114, 9604, 9982, 10633, 12152, 13524, 14406, 14973, 15778, 16807, 17112, 18228, 19208, 19964, 21266, 23667, 27048, 28812, 29946, 31556, 31899, 33614, 34937, 36456, 39928, 42532, 47334, 50421, 55223, 57624, 59892, 63112, 63798, 67228, 69874, 74431, 85064, 94668, 100842, 104811, 110446, 117649, 119784, 127596, 134456, 139748, 148862, 165669, 189336, 201684, 209622, 220892, 223293, 235298, 244559, 255192, 279496, 297724, 331338, 352947, 386561, 403368, 419244, 441784, 446586, 470596, 489118, 521017, 595448, 662676, 705894, 733677, 773122, 838488, 893172, 941192, 978236, 1042034, 1159683, 1325352, 1411788, 1467354, 1546244, 1563051, 1711913, 1786344, 1956472, 2084068, 2319366, 2705927, 2823576, 2934708, 3092488, 3126102, 3423826, 3647119, 4168136, 4638732, 5135739, 5411854, 5869416, 6252204, 6847652, 7294238, 8117781, 9277464, 10271478, 10823708, 10941357, 11983391, 12504408, 13695304, 14588476, 16235562, 20542956, 21647416, 21882714, 23966782, 29176952, 32471124, 35950173, 41085912, 43765428, 47933564, 64942248, 71900346, 83883737, 87530856, 95867128, 143800692, 167767474, 251651211, 287601384, 335534948, 503302422, 671069896, 1006604844, 2013209688]

約数ペア:

[(1, 2013209688), (2, 1006604844), (3, 671069896), (4, 503302422), (6, 335534948), (7, 287601384), (8, 251651211), (12, 167767474), (14, 143800692), (21, 95867128), (23, 87530856), (24, 83883737), (28, 71900346), (31, 64942248), (42, 47933564), (46, 43765428), (49, 41085912), (56, 35950173), (62, 32471124), (69, 29176952), (84, 23966782), (92, 21882714), (93, 21647416), (98, 20542956), (124, 16235562), (138, 14588476), (147, 13695304), (161, 12504408), (168, 11983391), (184, 10941357), (186, 10823708), (196, 10271478), (217, 9277464), (248, 8117781), (276, 7294238), (294, 6847652), (322, 6252204), (343, 5869416), (372, 5411854), (392, 5135739), (434, 4638732), (483, 4168136), (552, 3647119), (588, 3423826), (644, 3126102), (651, 3092488), (686, 2934708), (713, 2823576), (744, 2705927), (868, 2319366), (966, 2084068), (1029, 1956472), (1127, 1786344), (1176, 1711913), (1288, 1563051), (1302, 1546244), (1372, 1467354), (1426, 1411788), (1519, 1325352), (1736, 1159683), (1932, 1042034), (2058, 978236), (2139, 941192), (2254, 893172), (2401, 838488), (2604, 773122), (2744, 733677), (2852, 705894), (3038, 662676), (3381, 595448), (3864, 521017), (4116, 489118), (4278, 470596), (4508, 446586), (4557, 441784), (4802, 419244), (4991, 403368), (5208, 386561), (5704, 352947), (6076, 331338), (6762, 297724), (7203, 279496), (7889, 255192), (8232, 244559), (8556, 235298), (9016, 223293), (9114, 220892), (9604, 209622), (9982, 201684), (10633, 189336), (12152, 165669), (13524, 148862), (14406, 139748), (14973, 134456), (15778, 127596), (16807, 119784), (17112, 117649), (18228, 110446), (19208, 104811), (19964, 100842), (21266, 94668), (23667, 85064), (27048, 74431), (28812, 69874), (29946, 67228), (31556, 63798), (31899, 63112), (33614, 59892), (34937, 57624), (36456, 55223), (39928, 50421), (42532, 47334)]