2999974068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48197}}^1$

素因数の和:48246

約数の個数: 144

約数和(自身を含む): 9824680320

約数和(自身を除く): 6824706252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 31122, 48197, 62244, 96394, 144591, 192788, 289182, 337379, 433773, 578364, 626561, 674758, 867546, 915743, 1012137, 1253122, 1349516, 1735092, 1831486, 1879683, 2024274, 2506244, 2747229, 3036411, 3662972, 3759366, 4048548, 4385927, 5494458, 5639049, 6072822, 6410201, 7518732, 8241687, 8771854, 10988916, 11278098, 11904659, 12145644, 12820402, 13157781, 16483374, 17543708, 19230603, 22556196, 23809318, 25640804, 26315562, 32966748, 35713977, 38461206, 39473343, 47618636, 52631124, 57691809, 71427954, 76922412, 78946686, 83332613, 107141931, 115383618, 142855908, 157893372, 166665226, 214283862, 230767236, 249997839, 333330452, 428567724, 499995678, 749993517, 999991356, 1499987034, 2999974068]

約数ペア:

[(1, 2999974068), (2, 1499987034), (3, 999991356), (4, 749993517), (6, 499995678), (7, 428567724), (9, 333330452), (12, 249997839), (13, 230767236), (14, 214283862), (18, 166665226), (19, 157893372), (21, 142855908), (26, 115383618), (28, 107141931), (36, 83332613), (38, 78946686), (39, 76922412), (42, 71427954), (52, 57691809), (57, 52631124), (63, 47618636), (76, 39473343), (78, 38461206), (84, 35713977), (91, 32966748), (114, 26315562), (117, 25640804), (126, 23809318), (133, 22556196), (156, 19230603), (171, 17543708), (182, 16483374), (228, 13157781), (234, 12820402), (247, 12145644), (252, 11904659), (266, 11278098), (273, 10988916), (342, 8771854), (364, 8241687), (399, 7518732), (468, 6410201), (494, 6072822), (532, 5639049), (546, 5494458), (684, 4385927), (741, 4048548), (798, 3759366), (819, 3662972), (988, 3036411), (1092, 2747229), (1197, 2506244), (1482, 2024274), (1596, 1879683), (1638, 1831486), (1729, 1735092), (2223, 1349516), (2394, 1253122), (2964, 1012137), (3276, 915743), (3458, 867546), (4446, 674758), (4788, 626561), (5187, 578364), (6916, 433773), (8892, 337379), (10374, 289182), (15561, 192788), (20748, 144591), (31122, 96394), (48197, 62244)]