30308752

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{7547}}^1$

素因数の和:7806

約数の個数: 20

約数和(自身を含む): 58964976

約数和(自身を除く): 28656224

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 7547, 15094, 30188, 60376, 120752, 1894297, 3788594, 7577188, 15154376, 30308752]

約数ペア:

[(1, 30308752), (2, 15154376), (4, 7577188), (8, 3788594), (16, 1894297), (251, 120752), (502, 60376), (1004, 30188), (2008, 15094), (4016, 7547)]