2034148886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{426089}}^1$

素因数の和:426140

約数の個数: 32

約数和(自身を含む): 3926845440

約数和(自身を除く): 1892696554

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 426089, 852178, 2982623, 4686979, 5965246, 9373958, 13208759, 26417518, 32808853, 65617706, 92461313, 145296349, 184922626, 290592698, 1017074443, 2034148886]

約数ペア:

[(1, 2034148886), (2, 1017074443), (7, 290592698), (11, 184922626), (14, 145296349), (22, 92461313), (31, 65617706), (62, 32808853), (77, 26417518), (154, 13208759), (217, 9373958), (341, 5965246), (434, 4686979), (682, 2982623), (2387, 852178), (4774, 426089)]