2017486713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 3204956160

約数和(自身を除く): 1187469447

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 239, 367, 451, 561, 697, 717, 1101, 1353, 2091, 2629, 4037, 4063, 6239, 7667, 7887, 9799, 12111, 12189, 15047, 18717, 23001, 29397, 44693, 45141, 68629, 87713, 107789, 134079, 165517, 166583, 205887, 255799, 263139, 323367, 496551, 499749, 767397, 964843, 1491121, 1832413, 2813789, 2894529, 3596233, 4473363, 5497239, 8441367, 10788699, 16402331, 39558563, 49206993, 61135961, 118675689, 183407883, 672495571, 2017486713]

約数ペア:

[(1, 2017486713), (3, 672495571), (11, 183407883), (17, 118675689), (33, 61135961), (41, 49206993), (51, 39558563), (123, 16402331), (187, 10788699), (239, 8441367), (367, 5497239), (451, 4473363), (561, 3596233), (697, 2894529), (717, 2813789), (1101, 1832413), (1353, 1491121), (2091, 964843), (2629, 767397), (4037, 499749), (4063, 496551), (6239, 323367), (7667, 263139), (7887, 255799), (9799, 205887), (12111, 166583), (12189, 165517), (15047, 134079), (18717, 107789), (23001, 87713), (29397, 68629), (44693, 45141)]