2017345810

素因数分解:

$2^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{97787}}^1$

素因数の和:99857

約数の個数: 16

約数和(自身を含む): 3633019776

約数和(自身を除く): 1615673966

約数列:

[1, 2, 5, 10, 2063, 4126, 10315, 20630, 97787, 195574, 488935, 977870, 201734581, 403469162, 1008672905, 2017345810]

約数ペア:

[(1, 2017345810), (2, 1008672905), (5, 403469162), (10, 201734581), (2063, 977870), (4126, 488935), (10315, 195574), (20630, 97787)]