2006329168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1447}}^1\times {\mathrm{4561}}^1$

素因数の和:6035

約数の個数: 40

約数和(自身を含む): 4095581120

約数和(自身を除く): 2089251952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1447, 2894, 4561, 5788, 9122, 11576, 18244, 23152, 27493, 36488, 54986, 72976, 86659, 109972, 173318, 219944, 346636, 439888, 693272, 1386544, 6599767, 13199534, 26399068, 52798136, 105596272, 125395573, 250791146, 501582292, 1003164584, 2006329168]

約数ペア:

[(1, 2006329168), (2, 1003164584), (4, 501582292), (8, 250791146), (16, 125395573), (19, 105596272), (38, 52798136), (76, 26399068), (152, 13199534), (304, 6599767), (1447, 1386544), (2894, 693272), (4561, 439888), (5788, 346636), (9122, 219944), (11576, 173318), (18244, 109972), (23152, 86659), (27493, 72976), (36488, 54986)]