2440564

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 4935168

約数和(自身を除く): 2494604

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 863, 1414, 1726, 2828, 3452, 6041, 12082, 24164, 87163, 174326, 348652, 610141, 1220282, 2440564]

約数ペア:

[(1, 2440564), (2, 1220282), (4, 610141), (7, 348652), (14, 174326), (28, 87163), (101, 24164), (202, 12082), (404, 6041), (707, 3452), (863, 2828), (1414, 1726)]