2013091745

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{222073}}^1$

素因数の和:222129

約数の個数: 24

約数和(自身を含む): 2886073704

約数和(自身を除く): 872981959

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 1295, 1813, 9065, 222073, 1110365, 1554511, 7772555, 8216701, 10881577, 41083505, 54407885, 57516907, 287584535, 402618349, 2013091745]

約数ペア:

[(1, 2013091745), (5, 402618349), (7, 287584535), (35, 57516907), (37, 54407885), (49, 41083505), (185, 10881577), (245, 8216701), (259, 7772555), (1295, 1554511), (1813, 1110365), (9065, 222073)]