2016167406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{55441}}^1$

素因数の和:55505

約数の個数: 64

約数和(自身を含む): 4790188800

約数和(自身を除く): 2774021394

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 174, 209, 319, 418, 551, 627, 638, 957, 1102, 1254, 1653, 1914, 3306, 6061, 12122, 18183, 36366, 55441, 110882, 166323, 332646, 609851, 1053379, 1219702, 1607789, 1829553, 2106758, 3160137, 3215578, 3659106, 4823367, 6320274, 9646734, 11587169, 17685679, 23174338, 30547991, 34761507, 35371358, 53057037, 61095982, 69523014, 91643973, 106114074, 183287946, 336027901, 672055802, 1008083703, 2016167406]

約数ペア:

[(1, 2016167406), (2, 1008083703), (3, 672055802), (6, 336027901), (11, 183287946), (19, 106114074), (22, 91643973), (29, 69523014), (33, 61095982), (38, 53057037), (57, 35371358), (58, 34761507), (66, 30547991), (87, 23174338), (114, 17685679), (174, 11587169), (209, 9646734), (319, 6320274), (418, 4823367), (551, 3659106), (627, 3215578), (638, 3160137), (957, 2106758), (1102, 1829553), (1254, 1607789), (1653, 1219702), (1914, 1053379), (3306, 609851), (6061, 332646), (12122, 166323), (18183, 110882), (36366, 55441)]