2010180887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4397}}^1$

素因数の和:4583

約数の個数: 32

約数和(自身を含む): 2482583040

約数和(自身を除く): 472402153

約数列:

[1, 11, 13, 23, 139, 143, 253, 299, 1529, 1807, 3197, 3289, 4397, 19877, 35167, 41561, 48367, 57161, 101131, 457171, 611183, 628771, 1112441, 1314703, 6723013, 7945379, 14057209, 14461733, 87399169, 154629299, 182743717, 2010180887]

約数ペア:

[(1, 2010180887), (11, 182743717), (13, 154629299), (23, 87399169), (139, 14461733), (143, 14057209), (253, 7945379), (299, 6723013), (1529, 1314703), (1807, 1112441), (3197, 628771), (3289, 611183), (4397, 457171), (19877, 101131), (35167, 57161), (41561, 48367)]