2839173690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{680857}}^1$

素因数の和:681006

約数の個数: 32

約数和(自身を含む): 6863048640

約数和(自身を除く): 4023874950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 680857, 1361714, 2042571, 3404285, 4085142, 6808570, 10212855, 20425710, 94639123, 189278246, 283917369, 473195615, 567834738, 946391230, 1419586845, 2839173690]

約数ペア:

[(1, 2839173690), (2, 1419586845), (3, 946391230), (5, 567834738), (6, 473195615), (10, 283917369), (15, 189278246), (30, 94639123), (139, 20425710), (278, 10212855), (417, 6808570), (695, 4085142), (834, 3404285), (1390, 2042571), (2085, 1361714), (4170, 680857)]