2013160545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4066991}}^1$

素因数の和:4067013

約数の個数: 24

約数和(自身を含む): 3806704512

約数和(自身を除く): 1793543967

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4066991, 12200973, 20334955, 36602919, 44736901, 61004865, 134210703, 183014595, 223684505, 402632109, 671053515, 2013160545]

約数ペア:

[(1, 2013160545), (3, 671053515), (5, 402632109), (9, 223684505), (11, 183014595), (15, 134210703), (33, 61004865), (45, 44736901), (55, 36602919), (99, 20334955), (165, 12200973), (495, 4066991)]