2051275853

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{14627}}^1$

素因数の和:14729

約数の個数: 24

約数和(自身を含む): 2412449760

約数和(自身を除く): 361173907

約数列:

[1, 11, 19, 61, 121, 209, 671, 1159, 2299, 7381, 12749, 14627, 140239, 160897, 277913, 892247, 1769867, 3057043, 9814717, 16952693, 33627473, 107961887, 186479623, 2051275853]

約数ペア:

[(1, 2051275853), (11, 186479623), (19, 107961887), (61, 33627473), (121, 16952693), (209, 9814717), (671, 3057043), (1159, 1769867), (2299, 892247), (7381, 277913), (12749, 160897), (14627, 140239)]