20129410922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{82183}}^1$

素因数の和:82358

約数の個数: 32

約数和(自身を含む): 32308174080

約数和(自身を除く): 12178763158

約数列:

[1, 2, 29, 41, 58, 82, 103, 206, 1189, 2378, 2987, 4223, 5974, 8446, 82183, 122467, 164366, 244934, 2383307, 3369503, 4766614, 6739006, 8464849, 16929698, 97715587, 195431174, 245480621, 347058809, 490961242, 694117618, 10064705461, 20129410922]

約数ペア:

[(1, 20129410922), (2, 10064705461), (29, 694117618), (41, 490961242), (58, 347058809), (82, 245480621), (103, 195431174), (206, 97715587), (1189, 16929698), (2378, 8464849), (2987, 6739006), (4223, 4766614), (5974, 3369503), (8446, 2383307), (82183, 244934), (122467, 164366)]