2013242913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{40429}}^1$

素因数の和:40949

約数の個数: 24

約数和(自身を含む): 3178768320

約数和(自身を除く): 1165525407

約数列:

[1, 3, 9, 11, 33, 99, 503, 1509, 4527, 5533, 16599, 40429, 49797, 121287, 363861, 444719, 1334157, 4002471, 20335787, 61007361, 183022083, 223693657, 671080971, 2013242913]

約数ペア:

[(1, 2013242913), (3, 671080971), (9, 223693657), (11, 183022083), (33, 61007361), (99, 20335787), (503, 4002471), (1509, 1334157), (4527, 444719), (5533, 363861), (16599, 121287), (40429, 49797)]