2383586385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^2$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 4065969600

約数和(自身を除く): 1682383215

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 277, 285, 327, 545, 831, 1385, 1635, 2071, 4155, 5263, 6213, 10355, 15789, 26315, 30193, 31065, 76729, 78945, 90579, 150965, 230187, 383645, 452895, 573667, 1150935, 1457851, 1721001, 2868335, 4373553, 7289255, 8363461, 8605005, 21867765, 25090383, 41817305, 125451915, 158905759, 476717277, 794528795, 2383586385]

約数ペア:

[(1, 2383586385), (3, 794528795), (5, 476717277), (15, 158905759), (19, 125451915), (57, 41817305), (95, 25090383), (109, 21867765), (277, 8605005), (285, 8363461), (327, 7289255), (545, 4373553), (831, 2868335), (1385, 1721001), (1635, 1457851), (2071, 1150935), (4155, 573667), (5263, 452895), (6213, 383645), (10355, 230187), (15789, 150965), (26315, 90579), (30193, 78945), (31065, 76729)]