2022921026

素因数分解:

$2^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{102551}}^1$

素因数の和:103969

約数の個数: 16

約数和(自身を含む): 3470359680

約数和(自身を除く): 1447438654

約数列:

[1, 2, 7, 14, 1409, 2818, 9863, 19726, 102551, 205102, 717857, 1435714, 144494359, 288988718, 1011460513, 2022921026]

約数ペア:

[(1, 2022921026), (2, 1011460513), (7, 288988718), (14, 144494359), (1409, 1435714), (2818, 717857), (9863, 205102), (19726, 102551)]