2581273428

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{799651}}^1$

素因数の和:799927

約数の個数: 24

約数和(自身を含む): 6045369120

約数和(自身を除く): 3464095692

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 799651, 1599302, 2398953, 3198604, 4797906, 9595812, 215106119, 430212238, 645318357, 860424476, 1290636714, 2581273428]

約数ペア:

[(1, 2581273428), (2, 1290636714), (3, 860424476), (4, 645318357), (6, 430212238), (12, 215106119), (269, 9595812), (538, 4797906), (807, 3198604), (1076, 2398953), (1614, 1599302), (3228, 799651)]