2016412275

素因数分解:

$3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 3374784000

約数和(自身を除く): 1358371725

約数列:

[1, 3, 5, 15, 25, 75, 167, 199, 501, 597, 809, 835, 995, 2427, 2505, 2985, 4045, 4175, 4975, 12135, 12525, 14925, 20225, 33233, 60675, 99699, 135103, 160991, 166165, 405309, 482973, 498495, 675515, 804955, 830825, 2026545, 2414865, 2492475, 3377575, 4024775, 10132725, 12074325, 26885497, 80656491, 134427485, 403282455, 672137425, 2016412275]

約数ペア:

[(1, 2016412275), (3, 672137425), (5, 403282455), (15, 134427485), (25, 80656491), (75, 26885497), (167, 12074325), (199, 10132725), (501, 4024775), (597, 3377575), (809, 2492475), (835, 2414865), (995, 2026545), (2427, 830825), (2505, 804955), (2985, 675515), (4045, 498495), (4175, 482973), (4975, 405309), (12135, 166165), (12525, 160991), (14925, 135103), (20225, 99699), (33233, 60675)]