2015340448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2126

約数の個数: 96

約数和(自身を含む): 4495212288

約数和(自身を除く): 2479871840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 61, 88, 94, 122, 176, 188, 244, 352, 376, 488, 517, 671, 752, 976, 1034, 1342, 1504, 1952, 1997, 2068, 2684, 2867, 3994, 4136, 5368, 5734, 7988, 8272, 10736, 11468, 15976, 16544, 21472, 21967, 22936, 31537, 31952, 43934, 45872, 63074, 63904, 87868, 91744, 93859, 121817, 126148, 175736, 187718, 243634, 252296, 351472, 375436, 487268, 504592, 702944, 750872, 974536, 1009184, 1032449, 1339987, 1501744, 1949072, 2064898, 2679974, 3003488, 3898144, 4129796, 5359948, 5725399, 8259592, 10719896, 11450798, 16519184, 21439792, 22901596, 33038368, 42879584, 45803192, 62979389, 91606384, 125958778, 183212768, 251917556, 503835112, 1007670224, 2015340448]

約数ペア:

[(1, 2015340448), (2, 1007670224), (4, 503835112), (8, 251917556), (11, 183212768), (16, 125958778), (22, 91606384), (32, 62979389), (44, 45803192), (47, 42879584), (61, 33038368), (88, 22901596), (94, 21439792), (122, 16519184), (176, 11450798), (188, 10719896), (244, 8259592), (352, 5725399), (376, 5359948), (488, 4129796), (517, 3898144), (671, 3003488), (752, 2679974), (976, 2064898), (1034, 1949072), (1342, 1501744), (1504, 1339987), (1952, 1032449), (1997, 1009184), (2068, 974536), (2684, 750872), (2867, 702944), (3994, 504592), (4136, 487268), (5368, 375436), (5734, 351472), (7988, 252296), (8272, 243634), (10736, 187718), (11468, 175736), (15976, 126148), (16544, 121817), (21472, 93859), (21967, 91744), (22936, 87868), (31537, 63904), (31952, 63074), (43934, 45872)]