30928634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13649}}^1$

素因数の和:13765

約数の個数: 16

約数和(自身を含む): 51105600

約数和(自身を除く): 20176966

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 13649, 27298, 150139, 300278, 1405847, 2811694, 15464317, 30928634]

約数ペア:

[(1, 30928634), (2, 15464317), (11, 2811694), (22, 1405847), (103, 300278), (206, 150139), (1133, 27298), (2266, 13649)]