2841330390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{4027}}^1$

素因数の和:4877

約数の個数: 64

約数和(自身を含む): 7064789760

約数和(自身を除く): 4223459370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 811, 870, 1622, 2433, 4027, 4055, 4866, 8054, 8110, 12081, 12165, 20135, 23519, 24162, 24330, 40270, 47038, 60405, 70557, 116783, 117595, 120810, 141114, 233566, 235190, 350349, 352785, 583915, 700698, 705570, 1167830, 1751745, 3265897, 3503490, 6531794, 9797691, 16329485, 19595382, 32658970, 48988455, 94711013, 97976910, 189422026, 284133039, 473555065, 568266078, 947110130, 1420665195, 2841330390]

約数ペア:

[(1, 2841330390), (2, 1420665195), (3, 947110130), (5, 568266078), (6, 473555065), (10, 284133039), (15, 189422026), (29, 97976910), (30, 94711013), (58, 48988455), (87, 32658970), (145, 19595382), (174, 16329485), (290, 9797691), (435, 6531794), (811, 3503490), (870, 3265897), (1622, 1751745), (2433, 1167830), (4027, 705570), (4055, 700698), (4866, 583915), (8054, 352785), (8110, 350349), (12081, 235190), (12165, 233566), (20135, 141114), (23519, 120810), (24162, 117595), (24330, 116783), (40270, 70557), (47038, 60405)]