2022756470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28896521}}^1$

素因数の和:28896535

約数の個数: 16

約数和(自身を含む): 4161099168

約数和(自身を除く): 2138342698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28896521, 57793042, 144482605, 202275647, 288965210, 404551294, 1011378235, 2022756470]

約数ペア:

[(1, 2022756470), (2, 1011378235), (5, 404551294), (7, 288965210), (10, 202275647), (14, 144482605), (35, 57793042), (70, 28896521)]