213048010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3043543}}^1$

素因数の和:3043557

約数の個数: 16

約数和(自身を含む): 438270336

約数和(自身を除く): 225222326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3043543, 6087086, 15217715, 21304801, 30435430, 42609602, 106524005, 213048010]

約数ペア:

[(1, 213048010), (2, 106524005), (5, 42609602), (7, 30435430), (10, 21304801), (14, 15217715), (35, 6087086), (70, 3043543)]