2021902086

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{889139}}^1$

素因数の和:889523

約数の個数: 16

約数和(自身を含む): 4054478400

約数和(自身を除く): 2032576314

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 889139, 1778278, 2667417, 5334834, 336983681, 673967362, 1010951043, 2021902086]

約数ペア:

[(1, 2021902086), (2, 1010951043), (3, 673967362), (6, 336983681), (379, 5334834), (758, 2667417), (1137, 1778278), (2274, 889139)]