2105220021841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1\times {\mathrm{1193363}}^1$

素因数の和:1195952

約数の個数: 16

約数和(自身を含む): 2284327821888

約数和(自身を除く): 179107800047

約数列:

[1, 17, 41, 697, 2531, 43027, 103771, 1193363, 1764107, 20287171, 48927883, 831774011, 3020401753, 51346829801, 123836471873, 2105220021841]

約数ペア:

[(1, 2105220021841), (17, 123836471873), (41, 51346829801), (697, 3020401753), (2531, 831774011), (43027, 48927883), (103771, 20287171), (1193363, 1764107)]