2012045535

素因数分解:

$3^3\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{5779}}^1$

素因数の和:8372

約数の個数: 32

約数和(自身を含む): 3578976000

約数和(自身を除く): 1566930465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2579, 5779, 7737, 12895, 17337, 23211, 28895, 38685, 52011, 69633, 86685, 116055, 156033, 260055, 348165, 780165, 14904041, 44712123, 74520205, 134136369, 223560615, 402409107, 670681845, 2012045535]

約数ペア:

[(1, 2012045535), (3, 670681845), (5, 402409107), (9, 223560615), (15, 134136369), (27, 74520205), (45, 44712123), (135, 14904041), (2579, 780165), (5779, 348165), (7737, 260055), (12895, 156033), (17337, 116055), (23211, 86685), (28895, 69633), (38685, 52011)]