2553669918

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{13669}}^1$

素因数の和:13881

約数の個数: 48

約数和(自身を含む): 5642647920

約数和(自身を除く): 3088978002

約数列:

[1, 2, 3, 6, 9, 18, 97, 107, 194, 214, 291, 321, 582, 642, 873, 963, 1746, 1926, 10379, 13669, 20758, 27338, 31137, 41007, 62274, 82014, 93411, 123021, 186822, 246042, 1325893, 1462583, 2651786, 2925166, 3977679, 4387749, 7955358, 8775498, 11933037, 13163247, 23866074, 26326494, 141870551, 283741102, 425611653, 851223306, 1276834959, 2553669918]

約数ペア:

[(1, 2553669918), (2, 1276834959), (3, 851223306), (6, 425611653), (9, 283741102), (18, 141870551), (97, 26326494), (107, 23866074), (194, 13163247), (214, 11933037), (291, 8775498), (321, 7955358), (582, 4387749), (642, 3977679), (873, 2925166), (963, 2651786), (1746, 1462583), (1926, 1325893), (10379, 246042), (13669, 186822), (20758, 123021), (27338, 93411), (31137, 82014), (41007, 62274)]