2413304540

素因数分解:

$2^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{107449}}^1$

素因数の和:108581

約数の個数: 24

約数和(自身を含む): 5072499600

約数和(自身を除く): 2659195060

約数列:

[1, 2, 4, 5, 10, 20, 1123, 2246, 4492, 5615, 11230, 22460, 107449, 214898, 429796, 537245, 1074490, 2148980, 120665227, 241330454, 482660908, 603326135, 1206652270, 2413304540]

約数ペア:

[(1, 2413304540), (2, 1206652270), (4, 603326135), (5, 482660908), (10, 241330454), (20, 120665227), (1123, 2148980), (2246, 1074490), (4492, 537245), (5615, 429796), (11230, 214898), (22460, 107449)]