30873466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 52093440

約数和(自身を除く): 21219974

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 479, 481, 871, 958, 962, 1742, 2479, 4958, 6227, 12454, 17723, 32093, 32227, 35446, 64186, 64454, 230399, 417209, 460798, 834418, 1187441, 2374882, 15436733, 30873466]

約数ペア:

[(1, 30873466), (2, 15436733), (13, 2374882), (26, 1187441), (37, 834418), (67, 460798), (74, 417209), (134, 230399), (479, 64454), (481, 64186), (871, 35446), (958, 32227), (962, 32093), (1742, 17723), (2479, 12454), (4958, 6227)]