2617511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 2993760

約数和(自身を除く): 376249

約数列:

[1, 13, 29, 53, 131, 377, 689, 1537, 1703, 3799, 6943, 19981, 49387, 90259, 201347, 2617511]

約数ペア:

[(1, 2617511), (13, 201347), (29, 90259), (53, 49387), (131, 19981), (377, 6943), (689, 3799), (1537, 1703)]