2080341915

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1092043}}^1$

素因数の和:1092178

約数の個数: 16

約数和(自身を含む): 3354759168

約数和(自身を除く): 1274417253

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 1092043, 3276129, 5460215, 16380645, 138689461, 416068383, 693447305, 2080341915]

約数ペア:

[(1, 2080341915), (3, 693447305), (5, 416068383), (15, 138689461), (127, 16380645), (381, 5460215), (635, 3276129), (1905, 1092043)]