2567835

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2201445

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 827, 1035, 2481, 3105, 4135, 7443, 12405, 19021, 22329, 37215, 57063, 95105, 111645, 171189, 285315, 513567, 855945, 2567835]

約数ペア:

[(1, 2567835), (3, 855945), (5, 513567), (9, 285315), (15, 171189), (23, 111645), (27, 95105), (45, 57063), (69, 37215), (115, 22329), (135, 19021), (207, 12405), (345, 7443), (621, 4135), (827, 3105), (1035, 2481)]