20150131030

素因数分解:

$2^1\times 5^1\times {\mathrm{2711}}^1\times {\mathrm{743273}}^1$

素因数の和:745991

約数の個数: 16

約数和(自身を含む): 36283663584

約数和(自身を除く): 16133532554

約数列:

[1, 2, 5, 10, 2711, 5422, 13555, 27110, 743273, 1486546, 3716365, 7432730, 2015013103, 4030026206, 10075065515, 20150131030]

約数ペア:

[(1, 20150131030), (2, 10075065515), (5, 4030026206), (10, 2015013103), (2711, 7432730), (5422, 3716365), (13555, 1486546), (27110, 743273)]