1380304812

素因数分解:

$2^2\times 3^1\times {\mathrm{115025401}}^1$

素因数の和:115025408

約数の個数: 12

約数和(自身を含む): 3220711256

約数和(自身を除く): 1840406444

約数列:

[1, 2, 3, 4, 6, 12, 115025401, 230050802, 345076203, 460101604, 690152406, 1380304812]

約数ペア:

[(1, 1380304812), (2, 690152406), (3, 460101604), (4, 345076203), (6, 230050802), (12, 115025401)]