2288415

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 3813264

約数和(自身を除く): 1524849

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 2501, 3721, 7503, 11163, 12505, 18605, 37515, 55815, 152561, 457683, 762805, 2288415]

約数ペア:

[(1, 2288415), (3, 762805), (5, 457683), (15, 152561), (41, 55815), (61, 37515), (123, 18605), (183, 12505), (205, 11163), (305, 7503), (615, 3721), (915, 2501)]