20710302

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{15073}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 41604240

約数和(自身を除く): 20893938

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 15073, 30146, 45219, 90438, 3451717, 6903434, 10355151, 20710302]

約数ペア:

[(1, 20710302), (2, 10355151), (3, 6903434), (6, 3451717), (229, 90438), (458, 45219), (687, 30146), (1374, 15073)]