30019028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3677}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 56950152

約数和(自身を除く): 26931124

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 3677, 4082, 7354, 8164, 14708, 47801, 95602, 191204, 577289, 1154578, 2309156, 7504757, 15009514, 30019028]

約数ペア:

[(1, 30019028), (2, 15009514), (4, 7504757), (13, 2309156), (26, 1154578), (52, 577289), (157, 191204), (314, 95602), (628, 47801), (2041, 14708), (3677, 8164), (4082, 7354)]