2022706784

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{531173}}^1$

素因数の和:531207

約数の個数: 48

約数和(自身を含む): 4818810528

約数和(自身を除く): 2796103744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 531173, 1062346, 2124692, 3718211, 4249384, 7436422, 8498768, 9029941, 14872844, 16997536, 18059882, 29745688, 36119764, 59491376, 63209587, 72239528, 118982752, 126419174, 144479056, 252838348, 288958112, 505676696, 1011353392, 2022706784]

約数ペア:

[(1, 2022706784), (2, 1011353392), (4, 505676696), (7, 288958112), (8, 252838348), (14, 144479056), (16, 126419174), (17, 118982752), (28, 72239528), (32, 63209587), (34, 59491376), (56, 36119764), (68, 29745688), (112, 18059882), (119, 16997536), (136, 14872844), (224, 9029941), (238, 8498768), (272, 7436422), (476, 4249384), (544, 3718211), (952, 2124692), (1904, 1062346), (3808, 531173)]