2172415551

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1\times {\mathrm{12097}}^1$

素因数の和:14062

約数の個数: 16

約数和(自身を含む): 2991787008

約数和(自身を除く): 819371457

約数列:

[1, 3, 31, 93, 1931, 5793, 12097, 36291, 59861, 179583, 375007, 1125021, 23359307, 70077921, 724138517, 2172415551]

約数ペア:

[(1, 2172415551), (3, 724138517), (31, 70077921), (93, 23359307), (1931, 1125021), (5793, 375007), (12097, 179583), (36291, 59861)]