454376628

素因数分解:

$2^2\times 3^4\times {\mathrm{1402397}}^1$

素因数の和:1402413

約数の個数: 30

約数和(自身を含む): 1187831106

約数和(自身を除く): 733454478

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1402397, 2804794, 4207191, 5609588, 8414382, 12621573, 16828764, 25243146, 37864719, 50486292, 75729438, 113594157, 151458876, 227188314, 454376628]

約数ペア:

[(1, 454376628), (2, 227188314), (3, 151458876), (4, 113594157), (6, 75729438), (9, 50486292), (12, 37864719), (18, 25243146), (27, 16828764), (36, 12621573), (54, 8414382), (81, 5609588), (108, 4207191), (162, 2804794), (324, 1402397)]