2227713368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{145109}}^1$

素因数の和:145235

約数の個数: 32

約数和(自身を含む): 4440366000

約数和(自身を除く): 2212652632

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 145109, 290218, 580436, 1160872, 2757071, 5514142, 11028284, 14656009, 22056568, 29312018, 58624036, 117248072, 278464171, 556928342, 1113856684, 2227713368]

約数ペア:

[(1, 2227713368), (2, 1113856684), (4, 556928342), (8, 278464171), (19, 117248072), (38, 58624036), (76, 29312018), (101, 22056568), (152, 14656009), (202, 11028284), (404, 5514142), (808, 2757071), (1919, 1160872), (3838, 580436), (7676, 290218), (15352, 145109)]