520102002008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{27073}}^1\times {\mathrm{39367}}^1$

素因数の和:66507

約数の個数: 32

約数和(自身を含む): 991239785760

約数和(自身を除く): 471137783752

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 27073, 39367, 54146, 78734, 108292, 157468, 216584, 314936, 1651453, 2401387, 3302906, 4802774, 6605812, 9605548, 13211624, 19211096, 1065782791, 2131565582, 4263131164, 8526262328, 65012750251, 130025500502, 260051001004, 520102002008]

約数ペア:

[(1, 520102002008), (2, 260051001004), (4, 130025500502), (8, 65012750251), (61, 8526262328), (122, 4263131164), (244, 2131565582), (488, 1065782791), (27073, 19211096), (39367, 13211624), (54146, 9605548), (78734, 6605812), (108292, 4802774), (157468, 3302906), (216584, 2401387), (314936, 1651453)]