2585751469

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{123419}}^1$

素因数の和:123540

約数の個数: 16

約数和(自身を含む): 3068714880

約数和(自身を除く): 482963411

約数列:

[1, 7, 41, 73, 287, 511, 2993, 20951, 123419, 863933, 5060179, 9009587, 35421253, 63067109, 369393067, 2585751469]

約数ペア:

[(1, 2585751469), (7, 369393067), (41, 63067109), (73, 35421253), (287, 9009587), (511, 5060179), (2993, 863933), (20951, 123419)]