1059289810

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1\times {\mathrm{991}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 1924876800

約数和(自身を除く): 865586990

約数列:

[1, 2, 5, 10, 139, 278, 695, 769, 991, 1390, 1538, 1982, 3845, 4955, 7690, 9910, 106891, 137749, 213782, 275498, 534455, 688745, 762079, 1068910, 1377490, 1524158, 3810395, 7620790, 105928981, 211857962, 529644905, 1059289810]

約数ペア:

[(1, 1059289810), (2, 529644905), (5, 211857962), (10, 105928981), (139, 7620790), (278, 3810395), (695, 1524158), (769, 1377490), (991, 1068910), (1390, 762079), (1538, 688745), (1982, 534455), (3845, 275498), (4955, 213782), (7690, 137749), (9910, 106891)]