2480454711

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{570613}}^1$

素因数の和:570652

約数の個数: 32

約数和(自身を含む): 4382315520

約数和(自身を除く): 1901860809

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 570613, 1711839, 3994291, 5135517, 11982873, 13124099, 15406551, 35948619, 39372297, 91868693, 107845857, 118116891, 275606079, 354350673, 826818237, 2480454711]

約数ペア:

[(1, 2480454711), (3, 826818237), (7, 354350673), (9, 275606079), (21, 118116891), (23, 107845857), (27, 91868693), (63, 39372297), (69, 35948619), (161, 15406551), (189, 13124099), (207, 11982873), (483, 5135517), (621, 3994291), (1449, 1711839), (4347, 570613)]