2027839353

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 3016458240

約数和(自身を除く): 988618887

約数列:

[1, 3, 19, 37, 57, 67, 111, 113, 127, 201, 339, 381, 703, 1273, 2109, 2147, 2413, 2479, 3819, 4181, 4699, 6441, 7239, 7437, 7571, 8509, 12543, 14097, 14351, 22713, 25527, 43053, 47101, 79439, 89281, 141303, 143849, 161671, 238317, 267843, 272669, 280127, 314833, 431547, 485013, 530987, 818007, 840381, 944499, 961517, 1592961, 2884551, 5322413, 5981827, 10088753, 15967239, 17945481, 18268823, 30266259, 35576129, 54806469, 106728387, 675946451, 2027839353]

約数ペア:

[(1, 2027839353), (3, 675946451), (19, 106728387), (37, 54806469), (57, 35576129), (67, 30266259), (111, 18268823), (113, 17945481), (127, 15967239), (201, 10088753), (339, 5981827), (381, 5322413), (703, 2884551), (1273, 1592961), (2109, 961517), (2147, 944499), (2413, 840381), (2479, 818007), (3819, 530987), (4181, 485013), (4699, 431547), (6441, 314833), (7239, 280127), (7437, 272669), (7571, 267843), (8509, 238317), (12543, 161671), (14097, 143849), (14351, 141303), (22713, 89281), (25527, 79439), (43053, 47101)]