2022021141

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1356151}}^1$

素因数の和:1356232

約数の個数: 16

約数和(自身を含む): 3124574208

約数和(自身を除く): 1102553067

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1356151, 4068453, 9493057, 28479171, 96286721, 288860163, 674007047, 2022021141]

約数ペア:

[(1, 2022021141), (3, 674007047), (7, 288860163), (21, 96286721), (71, 28479171), (213, 9493057), (497, 4068453), (1491, 1356151)]