677246522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 1071026688

約数和(自身を除く): 393780166

約数列:

[1, 2, 31, 61, 62, 122, 331, 541, 662, 1082, 1891, 3782, 10261, 16771, 20191, 20522, 33001, 33542, 40382, 66002, 179071, 358142, 625921, 1023031, 1251842, 2046062, 5551201, 10923331, 11102402, 21846662, 338623261, 677246522]

約数ペア:

[(1, 677246522), (2, 338623261), (31, 21846662), (61, 11102402), (62, 10923331), (122, 5551201), (331, 2046062), (541, 1251842), (662, 1023031), (1082, 625921), (1891, 358142), (3782, 179071), (10261, 66002), (16771, 40382), (20191, 33542), (20522, 33001)]