2093148974

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{520943}}^1$

素因数の和:521000

約数の個数: 24

約数和(自身を含む): 3741419808

約数和(自身を除く): 1648270834

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 520943, 1041886, 3646601, 7293202, 21358663, 25526207, 42717326, 51052414, 149510641, 299021282, 1046574487, 2093148974]

約数ペア:

[(1, 2093148974), (2, 1046574487), (7, 299021282), (14, 149510641), (41, 51052414), (49, 42717326), (82, 25526207), (98, 21358663), (287, 7293202), (574, 3646601), (2009, 1041886), (4018, 520943)]