2615661893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1\times {\mathrm{1109}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 2832693360

約数和(自身を除く): 217031467

約数列:

[1, 13, 397, 457, 1109, 5161, 5941, 14417, 181429, 440273, 506813, 2358577, 5723549, 6588569, 201204761, 2615661893]

約数ペア:

[(1, 2615661893), (13, 201204761), (397, 6588569), (457, 5723549), (1109, 2358577), (5161, 506813), (5941, 440273), (14417, 181429)]