2020071692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{9967}}^1$

素因数の和:12197

約数の個数: 24

約数和(自身を含む): 3690871296

約数和(自身を除く): 1670799604

約数列:

[1, 2, 4, 23, 46, 92, 2203, 4406, 8812, 9967, 19934, 39868, 50669, 101338, 202676, 229241, 458482, 916964, 21957301, 43914602, 87829204, 505017923, 1010035846, 2020071692]

約数ペア:

[(1, 2020071692), (2, 1010035846), (4, 505017923), (23, 87829204), (46, 43914602), (92, 21957301), (2203, 916964), (4406, 458482), (8812, 229241), (9967, 202676), (19934, 101338), (39868, 50669)]