1870796665

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1\times {\mathrm{3671}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 2260483200

約数和(自身を除く): 389686535

約数列:

[1, 5, 227, 449, 1135, 2245, 3671, 18355, 101923, 509615, 833317, 1648279, 4166585, 8241395, 374159333, 1870796665]

約数ペア:

[(1, 1870796665), (5, 374159333), (227, 8241395), (449, 4166585), (1135, 1648279), (2245, 833317), (3671, 509615), (18355, 101923)]