2013461913

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{919}}^1\times {\mathrm{1279}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 2694348800

約数和(自身を除く): 680886887

約数列:

[1, 3, 571, 919, 1279, 1713, 2757, 3837, 524749, 730309, 1175401, 1574247, 2190927, 3526203, 671153971, 2013461913]

約数ペア:

[(1, 2013461913), (3, 671153971), (571, 3526203), (919, 2190927), (1279, 1574247), (1713, 1175401), (2757, 730309), (3837, 524749)]