2012055180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1458011}}^1$

素因数の和:1458046

約数の個数: 48

約数和(自身を含む): 5878704384

約数和(自身を除く): 3866649204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1458011, 2916022, 4374033, 5832044, 7290055, 8748066, 14580110, 17496132, 21870165, 29160220, 33534253, 43740330, 67068506, 87480660, 100602759, 134137012, 167671265, 201205518, 335342530, 402411036, 503013795, 670685060, 1006027590, 2012055180]

約数ペア:

[(1, 2012055180), (2, 1006027590), (3, 670685060), (4, 503013795), (5, 402411036), (6, 335342530), (10, 201205518), (12, 167671265), (15, 134137012), (20, 100602759), (23, 87480660), (30, 67068506), (46, 43740330), (60, 33534253), (69, 29160220), (92, 21870165), (115, 17496132), (138, 14580110), (230, 8748066), (276, 7290055), (345, 5832044), (460, 4374033), (690, 2916022), (1380, 1458011)]