1893816

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 5311800

約数和(自身を除く): 3417984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 907, 1044, 1814, 2088, 2721, 3628, 5442, 7256, 8163, 10884, 16326, 21768, 26303, 32652, 52606, 65304, 78909, 105212, 157818, 210424, 236727, 315636, 473454, 631272, 946908, 1893816]

約数ペア:

[(1, 1893816), (2, 946908), (3, 631272), (4, 473454), (6, 315636), (8, 236727), (9, 210424), (12, 157818), (18, 105212), (24, 78909), (29, 65304), (36, 52606), (58, 32652), (72, 26303), (87, 21768), (116, 16326), (174, 10884), (232, 8163), (261, 7256), (348, 5442), (522, 3628), (696, 2721), (907, 2088), (1044, 1814)]