2023492030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28907029}}^1$

素因数の和:28907043

約数の個数: 16

約数和(自身を含む): 4162612320

約数和(自身を除く): 2139120290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28907029, 57814058, 144535145, 202349203, 289070290, 404698406, 1011746015, 2023492030]

約数ペア:

[(1, 2023492030), (2, 1011746015), (5, 404698406), (7, 289070290), (10, 202349203), (14, 144535145), (35, 57814058), (70, 28907029)]