4395310

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 7938000

約数和(自身を除く): 3542690

約数列:

[1, 2, 5, 10, 419, 838, 1049, 2095, 2098, 4190, 5245, 10490, 439531, 879062, 2197655, 4395310]

約数ペア:

[(1, 4395310), (2, 2197655), (5, 879062), (10, 439531), (419, 10490), (838, 5245), (1049, 4190), (2095, 2098)]