1513251010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{169457}}^1$

素因数の和:169530

約数の個数: 32

約数和(自身を含む): 2928234240

約数和(自身を除く): 1414983230

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 169457, 338914, 847285, 1694570, 3219683, 6439366, 7964479, 15928958, 16098415, 32196830, 39822395, 79644790, 151325101, 302650202, 756625505, 1513251010]

約数ペア:

[(1, 1513251010), (2, 756625505), (5, 302650202), (10, 151325101), (19, 79644790), (38, 39822395), (47, 32196830), (94, 16098415), (95, 15928958), (190, 7964479), (235, 6439366), (470, 3219683), (893, 1694570), (1786, 847285), (4465, 338914), (8930, 169457)]