2516526476

素因数分解:

$2^2\times {\mathrm{1019}}^1\times {\mathrm{617401}}^1$

素因数の和:618424

約数の個数: 12

約数和(自身を含む): 4408250280

約数和(自身を除く): 1891723804

約数列:

[1, 2, 4, 1019, 2038, 4076, 617401, 1234802, 2469604, 629131619, 1258263238, 2516526476]

約数ペア:

[(1, 2516526476), (2, 1258263238), (4, 629131619), (1019, 2469604), (2038, 1234802), (4076, 617401)]