30119672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 62225280

約数和(自身を除く): 32105608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 3323, 4532, 6646, 9064, 13292, 26584, 36553, 73106, 146212, 292424, 342269, 684538, 1369076, 2738152, 3764959, 7529918, 15059836, 30119672]

約数ペア:

[(1, 30119672), (2, 15059836), (4, 7529918), (8, 3764959), (11, 2738152), (22, 1369076), (44, 684538), (88, 342269), (103, 292424), (206, 146212), (412, 73106), (824, 36553), (1133, 26584), (2266, 13292), (3323, 9064), (4532, 6646)]