2917996823

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{69119}}^1$

素因数の和:69326

約数の個数: 16

約数和(自身を含む): 3446046720

約数和(自身を除く): 528049897

約数列:

[1, 7, 37, 163, 259, 1141, 6031, 42217, 69119, 483833, 2557403, 11266397, 17901821, 78864779, 416856689, 2917996823]

約数ペア:

[(1, 2917996823), (7, 416856689), (37, 78864779), (163, 17901821), (259, 11266397), (1141, 2557403), (6031, 483833), (42217, 69119)]