2012103394

素因数分解:

$2^1\times 7^1\times {\mathrm{4561}}^1\times {\mathrm{31511}}^1$

素因数の和:36081

約数の個数: 16

約数和(自身を含む): 3450185856

約数和(自身を除く): 1438082462

約数列:

[1, 2, 7, 14, 4561, 9122, 31511, 31927, 63022, 63854, 220577, 441154, 143721671, 287443342, 1006051697, 2012103394]

約数ペア:

[(1, 2012103394), (2, 1006051697), (7, 287443342), (14, 143721671), (4561, 441154), (9122, 220577), (31511, 63854), (31927, 63022)]