2055887.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 54198720

約数和(自身を除く): 21762278

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 491, 493, 982, 986, 1139, 1943, 2278, 3886, 8347, 14239, 16694, 28478, 32897, 33031, 65794, 66062, 242063, 484126, 559249, 954013, 1118498, 1908026, 16218221, 32436442]

約数ペア:

[(1, 32436442), (2, 16218221), (17, 1908026), (29, 1118498), (34, 954013), (58, 559249), (67, 484126), (134, 242063), (491, 66062), (493, 65794), (982, 33031), (986, 32897), (1139, 28478), (1943, 16694), (2278, 14239), (3886, 8347)]