2519491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 2892960

約数和(自身を除く): 373469

約数列:

[1, 13, 29, 41, 163, 377, 533, 1189, 2119, 4727, 6683, 15457, 61451, 86879, 193807, 2519491]

約数ペア:

[(1, 2519491), (13, 193807), (29, 86879), (41, 61451), (163, 15457), (377, 6683), (533, 4727), (1189, 2119)]