2014321518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{28181}}^1$

素因数の和:28238

約数の個数: 72

約数和(自身を含む): 5025076056

約数和(自身を除く): 3010754538

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 1083, 1254, 1881, 2166, 3249, 3762, 3971, 6498, 7942, 11913, 23826, 28181, 35739, 56362, 71478, 84543, 169086, 253629, 309991, 507258, 535439, 619982, 929973, 1070878, 1606317, 1859946, 2789919, 3212634, 4818951, 5579838, 5889829, 9637902, 10173341, 11779658, 17669487, 20346682, 30520023, 35338974, 53008461, 61040046, 91560069, 106016922, 111906751, 183120138, 223813502, 335720253, 671440506, 1007160759, 2014321518]

約数ペア:

[(1, 2014321518), (2, 1007160759), (3, 671440506), (6, 335720253), (9, 223813502), (11, 183120138), (18, 111906751), (19, 106016922), (22, 91560069), (33, 61040046), (38, 53008461), (57, 35338974), (66, 30520023), (99, 20346682), (114, 17669487), (171, 11779658), (198, 10173341), (209, 9637902), (342, 5889829), (361, 5579838), (418, 4818951), (627, 3212634), (722, 2789919), (1083, 1859946), (1254, 1606317), (1881, 1070878), (2166, 929973), (3249, 619982), (3762, 535439), (3971, 507258), (6498, 309991), (7942, 253629), (11913, 169086), (23826, 84543), (28181, 71478), (35739, 56362)]