2019486504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{66413}}^1$

素因数の和:66610

約数の個数: 64

約数和(自身を含む): 5801927040

約数和(自身を除く): 3782440536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 3801, 4344, 5068, 7602, 10136, 15204, 30408, 66413, 132826, 199239, 265652, 398478, 464891, 531304, 796956, 929782, 1394673, 1593912, 1859564, 2789346, 3719128, 5578692, 11157384, 12020753, 24041506, 36062259, 48083012, 72124518, 84145271, 96166024, 144249036, 168290542, 252435813, 288498072, 336581084, 504871626, 673162168, 1009743252, 2019486504]

約数ペア:

[(1, 2019486504), (2, 1009743252), (3, 673162168), (4, 504871626), (6, 336581084), (7, 288498072), (8, 252435813), (12, 168290542), (14, 144249036), (21, 96166024), (24, 84145271), (28, 72124518), (42, 48083012), (56, 36062259), (84, 24041506), (168, 12020753), (181, 11157384), (362, 5578692), (543, 3719128), (724, 2789346), (1086, 1859564), (1267, 1593912), (1448, 1394673), (2172, 929782), (2534, 796956), (3801, 531304), (4344, 464891), (5068, 398478), (7602, 265652), (10136, 199239), (15204, 132826), (30408, 66413)]