2008009934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4626751}}^1$

素因数の和:4626791

約数の個数: 16

約数和(自身を含む): 3553345536

約数和(自身を除く): 1545335602

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4626751, 9253502, 32387257, 64774514, 143429281, 286858562, 1004004967, 2008009934]

約数ペア:

[(1, 2008009934), (2, 1004004967), (7, 286858562), (14, 143429281), (31, 64774514), (62, 32387257), (217, 9253502), (434, 4626751)]