2086326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 5071248

約数和(自身を除く): 2984922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 257, 369, 451, 514, 738, 771, 902, 1353, 1542, 2313, 2706, 2827, 4059, 4626, 5654, 8118, 8481, 10537, 16962, 21074, 25443, 31611, 50886, 63222, 94833, 115907, 189666, 231814, 347721, 695442, 1043163, 2086326]

約数ペア:

[(1, 2086326), (2, 1043163), (3, 695442), (6, 347721), (9, 231814), (11, 189666), (18, 115907), (22, 94833), (33, 63222), (41, 50886), (66, 31611), (82, 25443), (99, 21074), (123, 16962), (198, 10537), (246, 8481), (257, 8118), (369, 5654), (451, 4626), (514, 4059), (738, 2827), (771, 2706), (902, 2313), (1353, 1542)]