1885194632

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{140351}}^1$

素因数の和:140453

約数の個数: 32

約数和(自身を含む): 3738977280

約数和(自身を除く): 1853782648

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 140351, 280702, 561404, 1122808, 3228073, 6456146, 10245623, 12912292, 20491246, 25824584, 40982492, 81964984, 235649329, 471298658, 942597316, 1885194632]

約数ペア:

[(1, 1885194632), (2, 942597316), (4, 471298658), (8, 235649329), (23, 81964984), (46, 40982492), (73, 25824584), (92, 20491246), (146, 12912292), (184, 10245623), (292, 6456146), (584, 3228073), (1679, 1122808), (3358, 561404), (6716, 280702), (13432, 140351)]