2021133602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1\times {\mathrm{14879}}^1$

素因数の和:17857

約数の個数: 16

約数和(自身を含む): 3164797440

約数和(自身を除く): 1143663838

約数列:

[1, 2, 23, 46, 2953, 5906, 14879, 29758, 67919, 135838, 342217, 684434, 43937687, 87875374, 1010566801, 2021133602]

約数ペア:

[(1, 2021133602), (2, 1010566801), (23, 87875374), (46, 43937687), (2953, 684434), (5906, 342217), (14879, 135838), (29758, 67919)]