619063870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2134703}}^1$

素因数の和:2134739

約数の個数: 16

約数和(自身を含む): 1152740160

約数和(自身を除く): 533676290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2134703, 4269406, 10673515, 21347030, 61906387, 123812774, 309531935, 619063870]

約数ペア:

[(1, 619063870), (2, 309531935), (5, 123812774), (10, 61906387), (29, 21347030), (58, 10673515), (145, 4269406), (290, 2134703)]