24815740

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2011}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 52223472

約数和(自身を除く): 27407732

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2011, 2468, 3085, 4022, 6170, 8044, 10055, 12340, 20110, 40220, 1240787, 2481574, 4963148, 6203935, 12407870, 24815740]

約数ペア:

[(1, 24815740), (2, 12407870), (4, 6203935), (5, 4963148), (10, 2481574), (20, 1240787), (617, 40220), (1234, 20110), (2011, 12340), (2468, 10055), (3085, 8044), (4022, 6170)]