30983628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{198613}}^1$

素因数の和:198633

約数の個数: 24

約数和(自身を含む): 77856688

約数和(自身を除く): 46873060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 198613, 397226, 595839, 794452, 1191678, 2383356, 2581969, 5163938, 7745907, 10327876, 15491814, 30983628]

約数ペア:

[(1, 30983628), (2, 15491814), (3, 10327876), (4, 7745907), (6, 5163938), (12, 2581969), (13, 2383356), (26, 1191678), (39, 794452), (52, 595839), (78, 397226), (156, 198613)]