2017644832

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 4642444800

約数和(自身を除く): 2624799968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 113, 158, 224, 226, 316, 452, 553, 632, 791, 904, 1009, 1106, 1264, 1582, 1808, 2018, 2212, 2528, 3164, 3616, 4036, 4424, 6328, 7063, 8072, 8848, 8927, 12656, 14126, 16144, 17696, 17854, 25312, 28252, 32288, 35708, 56504, 62489, 71416, 79711, 113008, 114017, 124978, 142832, 159422, 226016, 228034, 249956, 285664, 318844, 456068, 499912, 557977, 637688, 798119, 912136, 999824, 1115954, 1275376, 1596238, 1824272, 1999648, 2231908, 2550752, 3192476, 3648544, 4463816, 6384952, 8927632, 9007343, 12769904, 17855264, 18014686, 25539808, 36029372, 63051401, 72058744, 126102802, 144117488, 252205604, 288234976, 504411208, 1008822416, 2017644832]

約数ペア:

[(1, 2017644832), (2, 1008822416), (4, 504411208), (7, 288234976), (8, 252205604), (14, 144117488), (16, 126102802), (28, 72058744), (32, 63051401), (56, 36029372), (79, 25539808), (112, 18014686), (113, 17855264), (158, 12769904), (224, 9007343), (226, 8927632), (316, 6384952), (452, 4463816), (553, 3648544), (632, 3192476), (791, 2550752), (904, 2231908), (1009, 1999648), (1106, 1824272), (1264, 1596238), (1582, 1275376), (1808, 1115954), (2018, 999824), (2212, 912136), (2528, 798119), (3164, 637688), (3616, 557977), (4036, 499912), (4424, 456068), (6328, 318844), (7063, 285664), (8072, 249956), (8848, 228034), (8927, 226016), (12656, 159422), (14126, 142832), (16144, 124978), (17696, 114017), (17854, 113008), (25312, 79711), (28252, 71416), (32288, 62489), (35708, 56504)]