30015766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{12517}}^1$

素因数の和:12639

約数の個数: 16

約数和(自身を含む): 49571280

約数和(自身を除く): 19555514

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 12517, 25034, 137687, 275374, 1364353, 2728706, 15007883, 30015766]

約数ペア:

[(1, 30015766), (2, 15007883), (11, 2728706), (22, 1364353), (109, 275374), (218, 137687), (1199, 25034), (2398, 12517)]