2023954125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{317483}}^1$

素因数の和:317518

約数の個数: 32

約数和(自身を含む): 3565980288

約数和(自身を除く): 1542026163

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 317483, 952449, 1587415, 4762245, 5397211, 7937075, 16191633, 23811225, 26986055, 39685375, 80958165, 119056125, 134930275, 404790825, 674651375, 2023954125]

約数ペア:

[(1, 2023954125), (3, 674651375), (5, 404790825), (15, 134930275), (17, 119056125), (25, 80958165), (51, 39685375), (75, 26986055), (85, 23811225), (125, 16191633), (255, 7937075), (375, 5397211), (425, 4762245), (1275, 1587415), (2125, 952449), (6375, 317483)]