2247443270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3697}}^1$

素因数の和:3825

約数の個数: 64

約数和(自身を含む): 4370858496

約数和(自身を除く): 2123415226

約数列:

[1, 2, 5, 10, 31, 37, 53, 62, 74, 106, 155, 185, 265, 310, 370, 530, 1147, 1643, 1961, 2294, 3286, 3697, 3922, 5735, 7394, 8215, 9805, 11470, 16430, 18485, 19610, 36970, 60791, 114607, 121582, 136789, 195941, 229214, 273578, 303955, 391882, 573035, 607910, 683945, 979705, 1146070, 1367890, 1959410, 4240459, 6074171, 7249817, 8480918, 12148342, 14499634, 21202295, 30370855, 36249085, 42404590, 60741710, 72498170, 224744327, 449488654, 1123721635, 2247443270]

約数ペア:

[(1, 2247443270), (2, 1123721635), (5, 449488654), (10, 224744327), (31, 72498170), (37, 60741710), (53, 42404590), (62, 36249085), (74, 30370855), (106, 21202295), (155, 14499634), (185, 12148342), (265, 8480918), (310, 7249817), (370, 6074171), (530, 4240459), (1147, 1959410), (1643, 1367890), (1961, 1146070), (2294, 979705), (3286, 683945), (3697, 607910), (3922, 573035), (5735, 391882), (7394, 303955), (8215, 273578), (9805, 229214), (11470, 195941), (16430, 136789), (18485, 121582), (19610, 114607), (36970, 60791)]