2019653506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3377347}}^1$

素因数の和:3377385

約数の個数: 16

約数和(自身を含む): 3404366784

約数和(自身を除く): 1384713278

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3377347, 6754694, 43905511, 77678981, 87811022, 155357962, 1009826753, 2019653506]

約数ペア:

[(1, 2019653506), (2, 1009826753), (13, 155357962), (23, 87811022), (26, 77678981), (46, 43905511), (299, 6754694), (598, 3377347)]