2022930070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28899001}}^1$

素因数の和:28899015

約数の個数: 16

約数和(自身を含む): 4161456288

約数和(自身を除く): 2138526218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28899001, 57798002, 144495005, 202293007, 288990010, 404586014, 1011465035, 2022930070]

約数ペア:

[(1, 2022930070), (2, 1011465035), (5, 404586014), (7, 288990010), (10, 202293007), (14, 144495005), (35, 57798002), (70, 28899001)]