2505608672

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{183373}}^1$

素因数の和:183451

約数の個数: 48

約数和(自身を含む): 5730070752

約数和(自身を除く): 3224462080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 183373, 366746, 733492, 1283611, 1466984, 2567222, 2933968, 5134444, 5867936, 10268888, 11185753, 20537776, 22371506, 41075552, 44743012, 78300271, 89486024, 156600542, 178972048, 313201084, 357944096, 626402168, 1252804336, 2505608672]

約数ペア:

[(1, 2505608672), (2, 1252804336), (4, 626402168), (7, 357944096), (8, 313201084), (14, 178972048), (16, 156600542), (28, 89486024), (32, 78300271), (56, 44743012), (61, 41075552), (112, 22371506), (122, 20537776), (224, 11185753), (244, 10268888), (427, 5867936), (488, 5134444), (854, 2933968), (976, 2567222), (1708, 1466984), (1952, 1283611), (3416, 733492), (6832, 366746), (13664, 183373)]