2666517888

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113837}}^1$

素因数の和:113915

約数の個数: 64

約数和(自身を含む): 7199115120

約数和(自身を除く): 4532597232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 23424, 113837, 227674, 341511, 455348, 683022, 910696, 1366044, 1821392, 2732088, 3642784, 5464176, 6944057, 7285568, 10928352, 13888114, 14571136, 20832171, 21856704, 27776228, 41664342, 43713408, 55552456, 83328684, 111104912, 166657368, 222209824, 333314736, 444419648, 666629472, 888839296, 1333258944, 2666517888]

約数ペア:

[(1, 2666517888), (2, 1333258944), (3, 888839296), (4, 666629472), (6, 444419648), (8, 333314736), (12, 222209824), (16, 166657368), (24, 111104912), (32, 83328684), (48, 55552456), (61, 43713408), (64, 41664342), (96, 27776228), (122, 21856704), (128, 20832171), (183, 14571136), (192, 13888114), (244, 10928352), (366, 7285568), (384, 6944057), (488, 5464176), (732, 3642784), (976, 2732088), (1464, 1821392), (1952, 1366044), (2928, 910696), (3904, 683022), (5856, 455348), (7808, 341511), (11712, 227674), (23424, 113837)]