2022147975

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4517}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 3442065408

約数和(自身を除く): 1419917433

約数列:

[1, 3, 5, 15, 25, 47, 75, 127, 141, 235, 381, 635, 705, 1175, 1905, 3175, 3525, 4517, 5969, 9525, 13551, 17907, 22585, 29845, 67755, 89535, 112925, 149225, 212299, 338775, 447675, 573659, 636897, 1061495, 1720977, 2868295, 3184485, 5307475, 8604885, 14341475, 15922425, 26961973, 43024425, 80885919, 134809865, 404429595, 674049325, 2022147975]

約数ペア:

[(1, 2022147975), (3, 674049325), (5, 404429595), (15, 134809865), (25, 80885919), (47, 43024425), (75, 26961973), (127, 15922425), (141, 14341475), (235, 8604885), (381, 5307475), (635, 3184485), (705, 2868295), (1175, 1720977), (1905, 1061495), (3175, 636897), (3525, 573659), (4517, 447675), (5969, 338775), (9525, 212299), (13551, 149225), (17907, 112925), (22585, 89535), (29845, 67755)]