2685207585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{324889}}^1$

素因数の和:324945

約数の個数: 32

約数和(自身を含む): 4678416000

約数和(自身を除く): 1993208415

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 324889, 974667, 1624445, 4873335, 6172891, 9421781, 18518673, 28265343, 30864455, 47108905, 92593365, 141326715, 179013839, 537041517, 895069195, 2685207585]

約数ペア:

[(1, 2685207585), (3, 895069195), (5, 537041517), (15, 179013839), (19, 141326715), (29, 92593365), (57, 47108905), (87, 30864455), (95, 28265343), (145, 18518673), (285, 9421781), (435, 6172891), (551, 4873335), (1653, 1624445), (2755, 974667), (8265, 324889)]