30540332

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 55544832

約数和(自身を除く): 25004500

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 1511, 3022, 5053, 6044, 10106, 20212, 46841, 93682, 187364, 246293, 492586, 985172, 7635083, 15270166, 30540332]

約数ペア:

[(1, 30540332), (2, 15270166), (4, 7635083), (31, 985172), (62, 492586), (124, 246293), (163, 187364), (326, 93682), (652, 46841), (1511, 20212), (3022, 10106), (5053, 6044)]