2080343295

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2719403}}^1$

素因数の和:2719431

約数の個数: 24

約数和(自身を含む): 3818043216

約数和(自身を除く): 1737699921

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2719403, 8158209, 13597015, 24474627, 40791045, 46229851, 122373135, 138689553, 231149255, 416068659, 693447765, 2080343295]

約数ペア:

[(1, 2080343295), (3, 693447765), (5, 416068659), (9, 231149255), (15, 138689553), (17, 122373135), (45, 46229851), (51, 40791045), (85, 24474627), (153, 13597015), (255, 8158209), (765, 2719403)]