2017224927

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 3139344000

約数和(自身を除く): 1122119073

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 179, 531, 537, 1117, 1121, 1611, 3351, 3363, 3401, 10053, 10089, 10203, 10561, 21223, 30609, 31683, 63669, 65903, 95049, 191007, 197709, 199943, 200659, 593127, 599829, 601977, 1252157, 1799487, 1805931, 3756471, 3798917, 11269413, 11396751, 11796637, 34190253, 35389911, 106169733, 224136103, 672408309, 2017224927]

約数ペア:

[(1, 2017224927), (3, 672408309), (9, 224136103), (19, 106169733), (57, 35389911), (59, 34190253), (171, 11796637), (177, 11396751), (179, 11269413), (531, 3798917), (537, 3756471), (1117, 1805931), (1121, 1799487), (1611, 1252157), (3351, 601977), (3363, 599829), (3401, 593127), (10053, 200659), (10089, 199943), (10203, 197709), (10561, 191007), (21223, 95049), (30609, 65903), (31683, 63669)]