2532985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 3951360

約数和(自身を除く): 1418375

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 293, 455, 665, 1235, 1465, 1729, 2051, 3809, 5567, 8645, 10255, 19045, 26663, 27835, 38969, 72371, 133315, 194845, 361855, 506597, 2532985]

約数ペア:

[(1, 2532985), (5, 506597), (7, 361855), (13, 194845), (19, 133315), (35, 72371), (65, 38969), (91, 27835), (95, 26663), (133, 19045), (247, 10255), (293, 8645), (455, 5567), (665, 3809), (1235, 2051), (1465, 1729)]