2510678768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12070571}}^1$

素因数の和:12070592

約数の個数: 20

約数和(自身を含む): 5238628248

約数和(自身を除く): 2727949480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12070571, 24141142, 48282284, 96564568, 156917423, 193129136, 313834846, 627669692, 1255339384, 2510678768]

約数ペア:

[(1, 2510678768), (2, 1255339384), (4, 627669692), (8, 313834846), (13, 193129136), (16, 156917423), (26, 96564568), (52, 48282284), (104, 24141142), (208, 12070571)]