1330790710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{11551}}^1$

素因数の和:11880

約数の個数: 32

約数和(自身を含む): 2462793984

約数和(自身を除く): 1132003274

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 562, 1405, 2810, 11521, 11551, 23042, 23102, 57605, 57755, 115210, 115510, 473591, 947182, 2367955, 3245831, 4735910, 6491662, 16229155, 32458310, 133079071, 266158142, 665395355, 1330790710]

約数ペア:

[(1, 1330790710), (2, 665395355), (5, 266158142), (10, 133079071), (41, 32458310), (82, 16229155), (205, 6491662), (281, 4735910), (410, 3245831), (562, 2367955), (1405, 947182), (2810, 473591), (11521, 115510), (11551, 115210), (23042, 57755), (23102, 57605)]