2080287305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{112967}}^1$

素因数の和:113128

約数の個数: 16

約数和(自身を含む): 2602782720

約数和(自身を除く): 522495415

約数列:

[1, 5, 29, 127, 145, 635, 3683, 18415, 112967, 564835, 3276043, 14346809, 16380215, 71734045, 416057461, 2080287305]

約数ペア:

[(1, 2080287305), (5, 416057461), (29, 71734045), (127, 16380215), (145, 14346809), (635, 3276043), (3683, 564835), (18415, 112967)]