30874424

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1151}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 35480776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1151, 1916, 2302, 3353, 3832, 4604, 6706, 8057, 9208, 13412, 16114, 26824, 32228, 64456, 551329, 1102658, 2205316, 3859303, 4410632, 7718606, 15437212, 30874424]

約数ペア:

[(1, 30874424), (2, 15437212), (4, 7718606), (7, 4410632), (8, 3859303), (14, 2205316), (28, 1102658), (56, 551329), (479, 64456), (958, 32228), (1151, 26824), (1916, 16114), (2302, 13412), (3353, 9208), (3832, 8057), (4604, 6706)]