1962804965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{327407}}^1$

素因数の和:327532

約数の個数: 16

約数和(自身を含む): 2593071360

約数和(自身を除く): 630266395

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 327407, 1637035, 3601477, 18007385, 35687363, 178436815, 392560993, 1962804965]

約数ペア:

[(1, 1962804965), (5, 392560993), (11, 178436815), (55, 35687363), (109, 18007385), (545, 3601477), (1199, 1637035), (5995, 327407)]