1331405889290

素因数分解:

$2^1\times 5^1\times {\mathrm{24043}}^1\times {\mathrm{5537603}}^1$

素因数の和:5561653

約数の個数: 16

約数和(自身を含む): 2396630710368

約数和(自身を除く): 1065224821078

約数列:

[1, 2, 5, 10, 24043, 48086, 120215, 240430, 5537603, 11075206, 27688015, 55376030, 133140588929, 266281177858, 665702944645, 1331405889290]

約数ペア:

[(1, 1331405889290), (2, 665702944645), (5, 266281177858), (10, 133140588929), (24043, 55376030), (48086, 27688015), (120215, 11075206), (240430, 5537603)]