2099971386

素因数分解:

$2^1\times 3^3\times {\mathrm{38888359}}^1$

素因数の和:38888370

約数の個数: 16

約数和(自身を含む): 4666603200

約数和(自身を除く): 2566631814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 38888359, 77776718, 116665077, 233330154, 349995231, 699990462, 1049985693, 2099971386]

約数ペア:

[(1, 2099971386), (2, 1049985693), (3, 699990462), (6, 349995231), (9, 233330154), (18, 116665077), (27, 77776718), (54, 38888359)]