2655761784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{448003}}^1$

素因数の和:448044

約数の個数: 64

約数和(自身を含む): 7526467200

約数和(自身を除く): 4870705416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 448003, 896006, 1344009, 1792012, 2688018, 3584024, 5376036, 5824039, 8512057, 10752072, 11648078, 17024114, 17472117, 23296156, 25536171, 34048228, 34944234, 46592312, 51072342, 68096456, 69888468, 102144684, 110656741, 139776936, 204289368, 221313482, 331970223, 442626964, 663940446, 885253928, 1327880892, 2655761784]

約数ペア:

[(1, 2655761784), (2, 1327880892), (3, 885253928), (4, 663940446), (6, 442626964), (8, 331970223), (12, 221313482), (13, 204289368), (19, 139776936), (24, 110656741), (26, 102144684), (38, 69888468), (39, 68096456), (52, 51072342), (57, 46592312), (76, 34944234), (78, 34048228), (104, 25536171), (114, 23296156), (152, 17472117), (156, 17024114), (228, 11648078), (247, 10752072), (312, 8512057), (456, 5824039), (494, 5376036), (741, 3584024), (988, 2688018), (1482, 1792012), (1976, 1344009), (2964, 896006), (5928, 448003)]