2245612528048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{7314127}}^1$

素因数の和:7314785

約数の個数: 40

約数和(自身を含む): 4498481285120

約数和(自身を除く): 2252868757072

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 619, 1238, 2476, 4952, 9904, 19189, 38378, 76756, 153512, 307024, 7314127, 14628254, 29256508, 58513016, 117026032, 226737937, 453475874, 906951748, 1813903496, 3627806992, 4527444613, 9054889226, 18109778452, 36219556904, 72439113808, 140350783003, 280701566006, 561403132012, 1122806264024, 2245612528048]

約数ペア:

[(1, 2245612528048), (2, 1122806264024), (4, 561403132012), (8, 280701566006), (16, 140350783003), (31, 72439113808), (62, 36219556904), (124, 18109778452), (248, 9054889226), (496, 4527444613), (619, 3627806992), (1238, 1813903496), (2476, 906951748), (4952, 453475874), (9904, 226737937), (19189, 117026032), (38378, 58513016), (76756, 29256508), (153512, 14628254), (307024, 7314127)]