2019021896

素因数分解:

$2^3\times {\mathrm{3037}}^1\times {\mathrm{83101}}^1$

素因数の和:86144

約数の個数: 16

約数和(自身を含む): 3786958140

約数和(自身を除く): 1767936244

約数列:

[1, 2, 4, 8, 3037, 6074, 12148, 24296, 83101, 166202, 332404, 664808, 252377737, 504755474, 1009510948, 2019021896]

約数ペア:

[(1, 2019021896), (2, 1009510948), (4, 504755474), (8, 252377737), (3037, 664808), (6074, 332404), (12148, 166202), (24296, 83101)]