15694452290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4919891}}^1$

素因数の和:4919938

約数の個数: 32

約数和(自身を含む): 31880900160

約数和(自身を除く): 16186447870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 4919891, 9839782, 24599455, 49198910, 54118801, 108237602, 142676839, 270594005, 285353678, 541188010, 713384195, 1426768390, 1569445229, 3138890458, 7847226145, 15694452290]

約数ペア:

[(1, 15694452290), (2, 7847226145), (5, 3138890458), (10, 1569445229), (11, 1426768390), (22, 713384195), (29, 541188010), (55, 285353678), (58, 270594005), (110, 142676839), (145, 108237602), (290, 54118801), (319, 49198910), (638, 24599455), (1595, 9839782), (3190, 4919891)]