2037743834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{12433}}^1$

素因数の和:12974

約数の個数: 32

約数和(自身を含む): 3652611840

約数和(自身を除く): 1614868006

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 509, 1018, 3563, 7126, 11707, 12433, 23414, 24866, 81949, 87031, 163898, 174062, 285959, 571918, 2001713, 4003426, 6328397, 12656794, 44298779, 88597558, 145553131, 291106262, 1018871917, 2037743834]

約数ペア:

[(1, 2037743834), (2, 1018871917), (7, 291106262), (14, 145553131), (23, 88597558), (46, 44298779), (161, 12656794), (322, 6328397), (509, 4003426), (1018, 2001713), (3563, 571918), (7126, 285959), (11707, 174062), (12433, 163898), (23414, 87031), (24866, 81949)]