2113306566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2647}}^1\times {\mathrm{19009}}^1$

素因数の和:21668

約数の個数: 32

約数和(自身を含む): 4832494080

約数和(自身を除く): 2719187514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2647, 5294, 7941, 15882, 18529, 19009, 37058, 38018, 55587, 57027, 111174, 114054, 133063, 266126, 399189, 798378, 50316823, 100633646, 150950469, 301900938, 352217761, 704435522, 1056653283, 2113306566]

約数ペア:

[(1, 2113306566), (2, 1056653283), (3, 704435522), (6, 352217761), (7, 301900938), (14, 150950469), (21, 100633646), (42, 50316823), (2647, 798378), (5294, 399189), (7941, 266126), (15882, 133063), (18529, 114054), (19009, 111174), (37058, 57027), (38018, 55587)]