2016394365

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{18257}}^1$

素因数の和:18501

約数の個数: 32

約数和(自身を含む): 3330259200

約数和(自身を除く): 1313864835

約数列:

[1, 3, 5, 15, 37, 111, 185, 199, 555, 597, 995, 2985, 7363, 18257, 22089, 36815, 54771, 91285, 110445, 273855, 675509, 2026527, 3377545, 3633143, 10132635, 10899429, 18165715, 54497145, 134426291, 403278873, 672131455, 2016394365]

約数ペア:

[(1, 2016394365), (3, 672131455), (5, 403278873), (15, 134426291), (37, 54497145), (111, 18165715), (185, 10899429), (199, 10132635), (555, 3633143), (597, 3377545), (995, 2026527), (2985, 675509), (7363, 273855), (18257, 110445), (22089, 91285), (36815, 54771)]