42012190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2287}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 41014754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 2287, 3674, 4574, 9185, 11435, 18370, 22870, 25157, 50314, 125785, 251570, 381929, 763858, 1909645, 3819290, 4201219, 8402438, 21006095, 42012190]

約数ペア:

[(1, 42012190), (2, 21006095), (5, 8402438), (10, 4201219), (11, 3819290), (22, 1909645), (55, 763858), (110, 381929), (167, 251570), (334, 125785), (835, 50314), (1670, 25157), (1837, 22870), (2287, 18370), (3674, 11435), (4574, 9185)]