2429904984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31531}}^1$

素因数の和:31585

約数の個数: 96

約数和(自身を含む): 6924427200

約数和(自身を除く): 4494522216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1352, 1482, 1976, 2028, 2964, 3211, 4056, 5928, 6422, 9633, 12844, 19266, 25688, 31531, 38532, 63062, 77064, 94593, 126124, 189186, 252248, 378372, 409903, 599089, 756744, 819806, 1198178, 1229709, 1639612, 1797267, 2396356, 2459418, 3279224, 3594534, 4792712, 4918836, 5328739, 7189068, 7788157, 9837672, 10657478, 14378136, 15576314, 15986217, 21314956, 23364471, 31152628, 31972434, 42629912, 46728942, 62305256, 63944868, 93457884, 101246041, 127889736, 186915768, 202492082, 303738123, 404984164, 607476246, 809968328, 1214952492, 2429904984]

約数ペア:

[(1, 2429904984), (2, 1214952492), (3, 809968328), (4, 607476246), (6, 404984164), (8, 303738123), (12, 202492082), (13, 186915768), (19, 127889736), (24, 101246041), (26, 93457884), (38, 63944868), (39, 62305256), (52, 46728942), (57, 42629912), (76, 31972434), (78, 31152628), (104, 23364471), (114, 21314956), (152, 15986217), (156, 15576314), (169, 14378136), (228, 10657478), (247, 9837672), (312, 7788157), (338, 7189068), (456, 5328739), (494, 4918836), (507, 4792712), (676, 3594534), (741, 3279224), (988, 2459418), (1014, 2396356), (1352, 1797267), (1482, 1639612), (1976, 1229709), (2028, 1198178), (2964, 819806), (3211, 756744), (4056, 599089), (5928, 409903), (6422, 378372), (9633, 252248), (12844, 189186), (19266, 126124), (25688, 94593), (31531, 77064), (38532, 63062)]