1813203432

素因数分解:

$2^3\times 3^2\times {\mathrm{1217}}^1\times {\mathrm{20693}}^1$

素因数の和:21922

約数の個数: 48

約数和(自身を含む): 4915031940

約数和(自身を除く): 3101828508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1217, 2434, 3651, 4868, 7302, 9736, 10953, 14604, 20693, 21906, 29208, 41386, 43812, 62079, 82772, 87624, 124158, 165544, 186237, 248316, 372474, 496632, 744948, 1489896, 25183381, 50366762, 75550143, 100733524, 151100286, 201467048, 226650429, 302200572, 453300858, 604401144, 906601716, 1813203432]

約数ペア:

[(1, 1813203432), (2, 906601716), (3, 604401144), (4, 453300858), (6, 302200572), (8, 226650429), (9, 201467048), (12, 151100286), (18, 100733524), (24, 75550143), (36, 50366762), (72, 25183381), (1217, 1489896), (2434, 744948), (3651, 496632), (4868, 372474), (7302, 248316), (9736, 186237), (10953, 165544), (14604, 124158), (20693, 87624), (21906, 82772), (29208, 62079), (41386, 43812)]