2046758625

素因数分解:

$3^7\times 5^3\times {\mathrm{7487}}^1$

素因数の和:7523

約数の個数: 64

約数和(自身を含む): 3831459840

約数和(自身を除く): 1784701215

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 729, 1125, 1215, 2025, 2187, 3375, 3645, 6075, 7487, 10125, 10935, 18225, 22461, 30375, 37435, 54675, 67383, 91125, 112305, 187175, 202149, 273375, 336915, 561525, 606447, 935875, 1010745, 1684575, 1819341, 2807625, 3032235, 5053725, 5458023, 8422875, 9096705, 15161175, 16374069, 25268625, 27290115, 45483525, 75805875, 81870345, 136450575, 227417625, 409351725, 682252875, 2046758625]

約数ペア:

[(1, 2046758625), (3, 682252875), (5, 409351725), (9, 227417625), (15, 136450575), (25, 81870345), (27, 75805875), (45, 45483525), (75, 27290115), (81, 25268625), (125, 16374069), (135, 15161175), (225, 9096705), (243, 8422875), (375, 5458023), (405, 5053725), (675, 3032235), (729, 2807625), (1125, 1819341), (1215, 1684575), (2025, 1010745), (2187, 935875), (3375, 606447), (3645, 561525), (6075, 336915), (7487, 273375), (10125, 202149), (10935, 187175), (18225, 112305), (22461, 91125), (30375, 67383), (37435, 54675)]