20216292006

素因数分解:

$2^1\times 3^1\times {\mathrm{3181}}^1\times {\mathrm{1059221}}^1$

素因数の和:1062407

約数の個数: 16

約数和(自身を含む): 40445332848

約数和(自身を除く): 20229040842

約数列:

[1, 2, 3, 6, 3181, 6362, 9543, 19086, 1059221, 2118442, 3177663, 6355326, 3369382001, 6738764002, 10108146003, 20216292006]

約数ペア:

[(1, 20216292006), (2, 10108146003), (3, 6738764002), (6, 3369382001), (3181, 6355326), (6362, 3177663), (9543, 2118442), (19086, 1059221)]