2194582684

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{760951}}^1$

素因数の和:761065

約数の個数: 24

約数和(自身を含む): 4431784448

約数和(自身を除く): 2237201764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 760951, 1521902, 3043804, 5326657, 10653314, 21306628, 78377953, 156755906, 313511812, 548645671, 1097291342, 2194582684]

約数ペア:

[(1, 2194582684), (2, 1097291342), (4, 548645671), (7, 313511812), (14, 156755906), (28, 78377953), (103, 21306628), (206, 10653314), (412, 5326657), (721, 3043804), (1442, 1521902), (2884, 760951)]