2019080296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13283423}}^1$

素因数の和:13283448

約数の個数: 16

約数和(自身を含む): 3985027200

約数和(自身を除く): 1965946904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13283423, 26566846, 53133692, 106267384, 252385037, 504770074, 1009540148, 2019080296]

約数ペア:

[(1, 2019080296), (2, 1009540148), (4, 504770074), (8, 252385037), (19, 106267384), (38, 53133692), (76, 26566846), (152, 13283423)]