2501724

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 5877760

約数和(自身を除く): 3376036

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1279, 1956, 2558, 3837, 5116, 7674, 15348, 208477, 416954, 625431, 833908, 1250862, 2501724]

約数ペア:

[(1, 2501724), (2, 1250862), (3, 833908), (4, 625431), (6, 416954), (12, 208477), (163, 15348), (326, 7674), (489, 5116), (652, 3837), (978, 2558), (1279, 1956)]