2018121372

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{52051}}^1$

素因数の和:52423

約数の個数: 48

約数和(自身を含む): 5246841600

約数和(自身を除く): 3228720228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 9693, 12924, 19386, 38772, 52051, 104102, 156153, 208204, 312306, 468459, 624612, 936918, 1405377, 1873836, 2810754, 5621508, 18686309, 37372618, 56058927, 74745236, 112117854, 168176781, 224235708, 336353562, 504530343, 672707124, 1009060686, 2018121372]

約数ペア:

[(1, 2018121372), (2, 1009060686), (3, 672707124), (4, 504530343), (6, 336353562), (9, 224235708), (12, 168176781), (18, 112117854), (27, 74745236), (36, 56058927), (54, 37372618), (108, 18686309), (359, 5621508), (718, 2810754), (1077, 1873836), (1436, 1405377), (2154, 936918), (3231, 624612), (4308, 468459), (6462, 312306), (9693, 208204), (12924, 156153), (19386, 104102), (38772, 52051)]