20051202

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{45779}}^1$

素因数の和:45857

約数の個数: 16

約数和(自身を含む): 40652640

約数和(自身を除く): 20601438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 45779, 91558, 137337, 274674, 3341867, 6683734, 10025601, 20051202]

約数ペア:

[(1, 20051202), (2, 10025601), (3, 6683734), (6, 3341867), (73, 274674), (146, 137337), (219, 91558), (438, 45779)]