2550837

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 3535488

約数和(自身を除く): 984651

約数列:

[1, 3, 53, 61, 159, 183, 263, 789, 3233, 9699, 13939, 16043, 41817, 48129, 850279, 2550837]

約数ペア:

[(1, 2550837), (3, 850279), (53, 48129), (61, 41817), (159, 16043), (183, 13939), (263, 9699), (789, 3233)]