2146264218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17033843}}^1$

素因数の和:17033858

約数の個数: 24

約数和(自身を含む): 5314559328

約数和(自身を除く): 3168295110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17033843, 34067686, 51101529, 102203058, 119236901, 153304587, 238473802, 306609174, 357710703, 715421406, 1073132109, 2146264218]

約数ペア:

[(1, 2146264218), (2, 1073132109), (3, 715421406), (6, 357710703), (7, 306609174), (9, 238473802), (14, 153304587), (18, 119236901), (21, 102203058), (42, 51101529), (63, 34067686), (126, 17033843)]