30905354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5443}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 49387968

約数和(自身を除く): 18482614

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5443, 5678, 10886, 92531, 185062, 908981, 1817962, 15452677, 30905354]

約数ペア:

[(1, 30905354), (2, 15452677), (17, 1817962), (34, 908981), (167, 185062), (334, 92531), (2839, 10886), (5443, 5678)]