2013129358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{25643}}^1$

素因数の和:27971

約数の個数: 16

約数和(自身を含む): 3198832560

約数和(自身を除く): 1185703202

約数列:

[1, 2, 17, 34, 2309, 4618, 25643, 39253, 51286, 78506, 435931, 871862, 59209687, 118419374, 1006564679, 2013129358]

約数ペア:

[(1, 2013129358), (2, 1006564679), (17, 118419374), (34, 59209687), (2309, 871862), (4618, 435931), (25643, 78506), (39253, 51286)]