10262890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 20424960

約数和(自身を除く): 10162070

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1181, 1738, 2362, 4345, 5905, 8690, 11810, 12991, 25982, 64955, 93299, 129910, 186598, 466495, 932990, 1026289, 2052578, 5131445, 10262890]

約数ペア:

[(1, 10262890), (2, 5131445), (5, 2052578), (10, 1026289), (11, 932990), (22, 466495), (55, 186598), (79, 129910), (110, 93299), (158, 64955), (395, 25982), (790, 12991), (869, 11810), (1181, 8690), (1738, 5905), (2362, 4345)]