30142352

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{7817}}^1$

素因数の和:8066

約数の個数: 20

約数和(自身を含む): 58650636

約数和(自身を除く): 28508284

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 7817, 15634, 31268, 62536, 125072, 1883897, 3767794, 7535588, 15071176, 30142352]

約数ペア:

[(1, 30142352), (2, 15071176), (4, 7535588), (8, 3767794), (16, 1883897), (241, 125072), (482, 62536), (964, 31268), (1928, 15634), (3856, 7817)]