2017670724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{18097}}^1$

素因数の和:18289

約数の個数: 72

約数和(自身を含む): 5401891040

約数和(自身を除く): 3384220316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 163, 171, 228, 326, 342, 489, 652, 684, 978, 1467, 1956, 2934, 3097, 5868, 6194, 9291, 12388, 18097, 18582, 27873, 36194, 37164, 54291, 55746, 72388, 108582, 111492, 162873, 217164, 325746, 343843, 651492, 687686, 1031529, 1375372, 2063058, 2949811, 3094587, 4126116, 5899622, 6189174, 8849433, 11799244, 12378348, 17698866, 26548299, 35397732, 53096598, 56046409, 106193196, 112092818, 168139227, 224185636, 336278454, 504417681, 672556908, 1008835362, 2017670724]

約数ペア:

[(1, 2017670724), (2, 1008835362), (3, 672556908), (4, 504417681), (6, 336278454), (9, 224185636), (12, 168139227), (18, 112092818), (19, 106193196), (36, 56046409), (38, 53096598), (57, 35397732), (76, 26548299), (114, 17698866), (163, 12378348), (171, 11799244), (228, 8849433), (326, 6189174), (342, 5899622), (489, 4126116), (652, 3094587), (684, 2949811), (978, 2063058), (1467, 1375372), (1956, 1031529), (2934, 687686), (3097, 651492), (5868, 343843), (6194, 325746), (9291, 217164), (12388, 162873), (18097, 111492), (18582, 108582), (27873, 72388), (36194, 55746), (37164, 54291)]