2008100157

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{9341}}^1$

素因数の和:9733

約数の個数: 32

約数和(自身を含む): 3174785280

約数和(自身を除く): 1166685123

約数列:

[1, 3, 7, 21, 29, 87, 203, 353, 609, 1059, 2471, 7413, 9341, 10237, 28023, 30711, 65387, 71659, 196161, 214977, 270889, 812667, 1896223, 3297373, 5688669, 9892119, 23081611, 69244833, 95623817, 286871451, 669366719, 2008100157]

約数ペア:

[(1, 2008100157), (3, 669366719), (7, 286871451), (21, 95623817), (29, 69244833), (87, 23081611), (203, 9892119), (353, 5688669), (609, 3297373), (1059, 1896223), (2471, 812667), (7413, 270889), (9341, 214977), (10237, 196161), (28023, 71659), (30711, 65387)]