2615702085

素因数分解:

$3^3\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{15149}}^1$

素因数の和:16442

約数の個数: 32

約数和(自身を含む): 4654080000

約数和(自身を除く): 2038377915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1279, 3837, 6395, 11511, 15149, 19185, 34533, 45447, 57555, 75745, 136341, 172665, 227235, 409023, 681705, 2045115, 19375571, 58126713, 96877855, 174380139, 290633565, 523140417, 871900695, 2615702085]

約数ペア:

[(1, 2615702085), (3, 871900695), (5, 523140417), (9, 290633565), (15, 174380139), (27, 96877855), (45, 58126713), (135, 19375571), (1279, 2045115), (3837, 681705), (6395, 409023), (11511, 227235), (15149, 172665), (19185, 136341), (34533, 75745), (45447, 57555)]