1728472030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2579809}}^1$

素因数の和:2579883

約数の個数: 16

約数和(自身を含む): 3157687440

約数和(自身を除く): 1429215410

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2579809, 5159618, 12899045, 25798090, 172847203, 345694406, 864236015, 1728472030]

約数ペア:

[(1, 1728472030), (2, 864236015), (5, 345694406), (10, 172847203), (67, 25798090), (134, 12899045), (335, 5159618), (670, 2579809)]