30685772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25657}}^1$

素因数の和:25697

約数の個数: 24

約数和(自身を含む): 60347616

約数和(自身を除く): 29661844

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 25657, 51314, 102628, 333541, 590111, 667082, 1180222, 1334164, 2360444, 7671443, 15342886, 30685772]

約数ペア:

[(1, 30685772), (2, 15342886), (4, 7671443), (13, 2360444), (23, 1334164), (26, 1180222), (46, 667082), (52, 590111), (92, 333541), (299, 102628), (598, 51314), (1196, 25657)]