2020009966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4089089}}^1$

素因数の和:4089123

約数の個数: 16

約数和(自身を含む): 3434835600

約数和(自身を除く): 1414825634

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4089089, 8178178, 53158157, 77692691, 106316314, 155385382, 1010004983, 2020009966]

約数ペア:

[(1, 2020009966), (2, 1010004983), (13, 155385382), (19, 106316314), (26, 77692691), (38, 53158157), (247, 8178178), (494, 4089089)]