30686408

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{4561}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 59602530

約数和(自身を除く): 28916122

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 4561, 6728, 9122, 18244, 36488, 132269, 264538, 529076, 1058152, 3835801, 7671602, 15343204, 30686408]

約数ペア:

[(1, 30686408), (2, 15343204), (4, 7671602), (8, 3835801), (29, 1058152), (58, 529076), (116, 264538), (232, 132269), (841, 36488), (1682, 18244), (3364, 9122), (4561, 6728)]