2019873036

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1263

約数の個数: 96

約数和(自身を含む): 4992938496

約数和(自身を除く): 2973065460

約数列:

[1, 2, 3, 4, 6, 12, 41, 53, 71, 82, 106, 123, 142, 159, 164, 212, 213, 246, 284, 318, 426, 492, 636, 852, 1091, 2173, 2182, 2911, 3273, 3763, 4346, 4364, 5822, 6519, 6546, 7526, 8692, 8733, 11289, 11644, 13038, 13092, 15052, 17466, 22578, 26076, 34932, 44731, 45156, 57823, 77461, 89462, 115646, 134193, 154283, 154922, 173469, 178924, 231292, 232383, 268386, 308566, 309844, 346938, 462849, 464766, 536772, 617132, 693876, 925698, 929532, 1851396, 2370743, 3175901, 4105433, 4741486, 6351802, 7112229, 8210866, 9482972, 9527703, 12316299, 12703604, 14224458, 16421732, 19055406, 24632598, 28448916, 38110812, 49265196, 168322753, 336645506, 504968259, 673291012, 1009936518, 2019873036]

約数ペア:

[(1, 2019873036), (2, 1009936518), (3, 673291012), (4, 504968259), (6, 336645506), (12, 168322753), (41, 49265196), (53, 38110812), (71, 28448916), (82, 24632598), (106, 19055406), (123, 16421732), (142, 14224458), (159, 12703604), (164, 12316299), (212, 9527703), (213, 9482972), (246, 8210866), (284, 7112229), (318, 6351802), (426, 4741486), (492, 4105433), (636, 3175901), (852, 2370743), (1091, 1851396), (2173, 929532), (2182, 925698), (2911, 693876), (3273, 617132), (3763, 536772), (4346, 464766), (4364, 462849), (5822, 346938), (6519, 309844), (6546, 308566), (7526, 268386), (8692, 232383), (8733, 231292), (11289, 178924), (11644, 173469), (13038, 154922), (13092, 154283), (15052, 134193), (17466, 115646), (22578, 89462), (26076, 77461), (34932, 57823), (44731, 45156)]