2807702.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 27148630

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 317, 419, 634, 838, 1585, 2095, 3170, 4190, 7291, 9637, 14582, 19274, 36455, 48185, 72910, 96370, 132823, 265646, 664115, 1328230, 3054929, 6109858, 15274645, 30549290]

約数ペア:

[(1, 30549290), (2, 15274645), (5, 6109858), (10, 3054929), (23, 1328230), (46, 664115), (115, 265646), (230, 132823), (317, 96370), (419, 72910), (634, 48185), (838, 36455), (1585, 19274), (2095, 14582), (3170, 9637), (4190, 7291)]