2021134862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{6689}}^1\times {\mathrm{8887}}^1$

素因数の和:15595

約数の個数: 16

約数和(自身を含む): 3210878880

約数和(自身を除く): 1189744018

約数列:

[1, 2, 17, 34, 6689, 8887, 13378, 17774, 113713, 151079, 227426, 302158, 59445143, 118890286, 1010567431, 2021134862]

約数ペア:

[(1, 2021134862), (2, 1010567431), (17, 118890286), (34, 59445143), (6689, 302158), (8887, 227426), (13378, 151079), (17774, 113713)]