2783643461426

素因数分解:

$2^1\times {\mathrm{1151}}^1\times {\mathrm{39239}}^1\times {\mathrm{30817}}^1$

素因数の和:71209

約数の個数: 16

約数和(自身を含む): 4179334993920

約数和(自身を除く): 1395691532494

約数列:

[1, 2, 1151, 2302, 30817, 39239, 61634, 78478, 35470367, 45164089, 70940734, 90328178, 1209228263, 2418456526, 1391821730713, 2783643461426]

約数ペア:

[(1, 2783643461426), (2, 1391821730713), (1151, 2418456526), (2302, 1209228263), (30817, 90328178), (39239, 70940734), (61634, 45164089), (78478, 35470367)]