2080341035522

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{65479}}^1\times {\mathrm{260419}}^1$

素因数の和:325961

約数の個数: 16

約数和(自身を含む): 3171728097600

約数和(自身を除く): 1091387062078

約数列:

[1, 2, 61, 122, 65479, 130958, 260419, 520838, 3994219, 7988438, 15885559, 31771118, 17051975701, 34103951402, 1040170517761, 2080341035522]

約数ペア:

[(1, 2080341035522), (2, 1040170517761), (61, 34103951402), (122, 17051975701), (65479, 31771118), (130958, 15885559), (260419, 7988438), (520838, 3994219)]