2837290

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1879}}^1$

素因数の和:2037

約数の個数: 16

約数和(自身を含む): 5143680

約数和(自身を除く): 2306390

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1879, 3758, 9395, 18790, 283729, 567458, 1418645, 2837290]

約数ペア:

[(1, 2837290), (2, 1418645), (5, 567458), (10, 283729), (151, 18790), (302, 9395), (755, 3758), (1510, 1879)]