2328156945

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{749809}}^1$

素因数の和:749846

約数の個数: 32

約数和(自身を含む): 4318905600

約数和(自身を除く): 1990748655

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 749809, 2249427, 3749045, 6748281, 11247135, 17245607, 20244843, 33741405, 51736821, 86228035, 101224215, 155210463, 258684105, 465631389, 776052315, 2328156945]

約数ペア:

[(1, 2328156945), (3, 776052315), (5, 465631389), (9, 258684105), (15, 155210463), (23, 101224215), (27, 86228035), (45, 51736821), (69, 33741405), (115, 20244843), (135, 17245607), (207, 11247135), (345, 6748281), (621, 3749045), (1035, 2249427), (3105, 749809)]