2017269751

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1\times {\mathrm{5779}}^1$

素因数の和:6894

約数の個数: 16

約数和(自身を含む): 2357130240

約数和(自身を除く): 339860489

約数列:

[1, 7, 47, 329, 1061, 5779, 7427, 40453, 49867, 271613, 349069, 1901291, 6131519, 42920633, 288181393, 2017269751]

約数ペア:

[(1, 2017269751), (7, 288181393), (47, 42920633), (329, 6131519), (1061, 1901291), (5779, 349069), (7427, 271613), (40453, 49867)]