1310264150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2015791}}^1$

素因数の和:2015816

約数の個数: 24

約数和(自身を含む): 2624561184

約数和(自身を除く): 1314297034

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2015791, 4031582, 10078955, 20157910, 26205283, 50394775, 52410566, 100789550, 131026415, 262052830, 655132075, 1310264150]

約数ペア:

[(1, 1310264150), (2, 655132075), (5, 262052830), (10, 131026415), (13, 100789550), (25, 52410566), (26, 50394775), (50, 26205283), (65, 20157910), (130, 10078955), (325, 4031582), (650, 2015791)]