2026188

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 5345760

約数和(自身を除く): 3319572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 257, 292, 438, 514, 657, 771, 876, 1028, 1314, 1542, 1971, 2313, 2628, 3084, 3942, 4626, 6939, 7884, 9252, 13878, 18761, 27756, 37522, 56283, 75044, 112566, 168849, 225132, 337698, 506547, 675396, 1013094, 2026188]

約数ペア:

[(1, 2026188), (2, 1013094), (3, 675396), (4, 506547), (6, 337698), (9, 225132), (12, 168849), (18, 112566), (27, 75044), (36, 56283), (54, 37522), (73, 27756), (108, 18761), (146, 13878), (219, 9252), (257, 7884), (292, 6939), (438, 4626), (514, 3942), (657, 3084), (771, 2628), (876, 2313), (1028, 1971), (1314, 1542)]