1397877033310

素因数分解:

$2^1\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{54202289}}^1$

素因数の和:54204875

約数の個数: 16

約数和(自身を含む): 2517154347600

約数和(自身を除く): 1119277314290

約数列:

[1, 2, 5, 10, 2579, 5158, 12895, 25790, 54202289, 108404578, 271011445, 542022890, 139787703331, 279575406662, 698938516655, 1397877033310]

約数ペア:

[(1, 1397877033310), (2, 698938516655), (5, 279575406662), (10, 139787703331), (2579, 542022890), (5158, 271011445), (12895, 108404578), (25790, 54202289)]