2406470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 4790016

約数和(自身を除く): 2383546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 167, 262, 334, 655, 835, 1310, 1441, 1670, 1837, 2882, 3674, 7205, 9185, 14410, 18370, 21877, 43754, 109385, 218770, 240647, 481294, 1203235, 2406470]

約数ペア:

[(1, 2406470), (2, 1203235), (5, 481294), (10, 240647), (11, 218770), (22, 109385), (55, 43754), (110, 21877), (131, 18370), (167, 14410), (262, 9185), (334, 7205), (655, 3674), (835, 2882), (1310, 1837), (1441, 1670)]