461709326038

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1\times {\mathrm{655541}}^1$

素因数の和:657423

約数の個数: 16

約数和(自身を含む): 696264269040

約数和(自身を除く): 234554943002

約数列:

[1, 2, 211, 422, 1669, 3338, 352159, 655541, 704318, 1311082, 138319151, 276638302, 1094097929, 2188195858, 230854663019, 461709326038]

約数ペア:

[(1, 461709326038), (2, 230854663019), (211, 2188195858), (422, 1094097929), (1669, 276638302), (3338, 138319151), (352159, 1311082), (655541, 704318)]