619154930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2135017}}^1$

素因数の和:2135053

約数の個数: 16

約数和(自身を含む): 1152909720

約数和(自身を除く): 533754790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2135017, 4270034, 10675085, 21350170, 61915493, 123830986, 309577465, 619154930]

約数ペア:

[(1, 619154930), (2, 309577465), (5, 123830986), (10, 61915493), (29, 21350170), (58, 10675085), (145, 4270034), (290, 2135017)]