2243699.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2593}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 143811360

約数和(自身を除く): 76870472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 2593, 3227, 3688, 5186, 6454, 10372, 12908, 18151, 20744, 25816, 36302, 72604, 145208, 1195373, 2390746, 4781492, 8367611, 9562984, 16735222, 33470444, 66940888]

約数ペア:

[(1, 66940888), (2, 33470444), (4, 16735222), (7, 9562984), (8, 8367611), (14, 4781492), (28, 2390746), (56, 1195373), (461, 145208), (922, 72604), (1844, 36302), (2593, 25816), (3227, 20744), (3688, 18151), (5186, 12908), (6454, 10372)]