2080397423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{3527}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 2395808352

約数和(自身を除く): 315410929

約数列:

[1, 13, 17, 157, 221, 289, 2041, 2669, 3527, 3757, 34697, 45373, 45851, 59959, 553739, 589849, 779467, 1019303, 7198607, 9413563, 13250939, 122376319, 160030571, 2080397423]

約数ペア:

[(1, 2080397423), (13, 160030571), (17, 122376319), (157, 13250939), (221, 9413563), (289, 7198607), (2041, 1019303), (2669, 779467), (3527, 589849), (3757, 553739), (34697, 59959), (45373, 45851)]