2010010869

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 3042056160

約数和(自身を除く): 1032045291

約数列:

[1, 3, 9, 27, 81, 157, 179, 471, 537, 883, 1413, 1611, 2649, 4239, 4833, 7947, 12717, 14499, 23841, 28103, 71523, 84309, 138631, 158057, 252927, 415893, 474171, 758781, 1247679, 1422513, 2276343, 3743037, 4267539, 11229111, 12802617, 24814949, 74444847, 223334541, 670003623, 2010010869]

約数ペア:

[(1, 2010010869), (3, 670003623), (9, 223334541), (27, 74444847), (81, 24814949), (157, 12802617), (179, 11229111), (471, 4267539), (537, 3743037), (883, 2276343), (1413, 1422513), (1611, 1247679), (2649, 758781), (4239, 474171), (4833, 415893), (7947, 252927), (12717, 158057), (14499, 138631), (23841, 84309), (28103, 71523)]