2000304867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{371873}}^1$

素因数の和:372050

約数の個数: 16

約数和(自身を含む): 2927392128

約数和(自身を除く): 927087261

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 371873, 1115619, 4090603, 12271809, 60615299, 181845897, 666768289, 2000304867]

約数ペア:

[(1, 2000304867), (3, 666768289), (11, 181845897), (33, 60615299), (163, 12271809), (489, 4090603), (1793, 1115619), (5379, 371873)]