2051269010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29303843}}^1$

素因数の和:29303857

約数の個数: 16

約数和(自身を含む): 4219753536

約数和(自身を除く): 2168484526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 29303843, 58607686, 146519215, 205126901, 293038430, 410253802, 1025634505, 2051269010]

約数ペア:

[(1, 2051269010), (2, 1025634505), (5, 410253802), (7, 293038430), (10, 205126901), (14, 146519215), (35, 58607686), (70, 29303843)]