2247206530

素因数分解:

$2^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{144701}}^1$

素因数の和:146261

約数の個数: 16

約数和(自身を含む): 4047604344

約数和(自身を除く): 1800397814

約数列:

[1, 2, 5, 10, 1553, 3106, 7765, 15530, 144701, 289402, 723505, 1447010, 224720653, 449441306, 1123603265, 2247206530]

約数ペア:

[(1, 2247206530), (2, 1123603265), (5, 449441306), (10, 224720653), (1553, 1447010), (3106, 723505), (7765, 289402), (15530, 144701)]