2019084904

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2233501}}^1$

素因数の和:2233620

約数の個数: 16

約数和(自身を含む): 3819288420

約数和(自身を除く): 1800203516

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2233501, 4467002, 8934004, 17868008, 252385613, 504771226, 1009542452, 2019084904]

約数ペア:

[(1, 2019084904), (2, 1009542452), (4, 504771226), (8, 252385613), (113, 17868008), (226, 8934004), (452, 4467002), (904, 2233501)]