2015546673

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1\times {\mathrm{2591}}^1$

素因数の和:4797

約数の個数: 32

約数和(自身を含む): 3254722560

約数和(自身を除く): 1239175887

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2179, 2591, 6537, 7773, 15253, 18137, 37043, 44047, 45759, 54411, 111129, 132141, 259301, 308329, 777903, 924987, 5645789, 16937367, 39520523, 95978413, 118561569, 287935239, 671848891, 2015546673]

約数ペア:

[(1, 2015546673), (3, 671848891), (7, 287935239), (17, 118561569), (21, 95978413), (51, 39520523), (119, 16937367), (357, 5645789), (2179, 924987), (2591, 777903), (6537, 308329), (7773, 259301), (15253, 132141), (18137, 111129), (37043, 54411), (44047, 45759)]