2012303820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{43613}}^1$

素因数の和:44394

約数の個数: 48

約数和(自身を含む): 5641907040

約数和(自身を除く): 3629603220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 769, 1538, 2307, 3076, 3845, 4614, 7690, 9228, 11535, 15380, 23070, 43613, 46140, 87226, 130839, 174452, 218065, 261678, 436130, 523356, 654195, 872260, 1308390, 2616780, 33538397, 67076794, 100615191, 134153588, 167691985, 201230382, 335383970, 402460764, 503075955, 670767940, 1006151910, 2012303820]

約数ペア:

[(1, 2012303820), (2, 1006151910), (3, 670767940), (4, 503075955), (5, 402460764), (6, 335383970), (10, 201230382), (12, 167691985), (15, 134153588), (20, 100615191), (30, 67076794), (60, 33538397), (769, 2616780), (1538, 1308390), (2307, 872260), (3076, 654195), (3845, 523356), (4614, 436130), (7690, 261678), (9228, 218065), (11535, 174452), (15380, 130839), (23070, 87226), (43613, 46140)]