2115280349

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{40709}}^1$

素因数の和:41300

約数の個数: 16

約数和(自身を含む): 2608045440

約数和(自身を除く): 492765091

約数列:

[1, 7, 13, 91, 571, 3997, 7423, 40709, 51961, 284963, 529217, 3704519, 23244839, 162713873, 302182907, 2115280349]

約数ペア:

[(1, 2115280349), (7, 302182907), (13, 162713873), (91, 23244839), (571, 3704519), (3997, 529217), (7423, 284963), (40709, 51961)]