30279512

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{53309}}^1$

素因数の和:53386

約数の個数: 16

約数和(自身を含む): 57574800

約数和(自身を除く): 27295288

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 53309, 106618, 213236, 426472, 3784939, 7569878, 15139756, 30279512]

約数ペア:

[(1, 30279512), (2, 15139756), (4, 7569878), (8, 3784939), (71, 426472), (142, 213236), (284, 106618), (568, 53309)]