2018148924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{56417}}^1$

素因数の和:56706

約数の個数: 48

約数和(自身を含む): 5156153856

約数和(自身を除く): 3138004932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 271, 542, 813, 1084, 1626, 2981, 3252, 5962, 8943, 11924, 17886, 35772, 56417, 112834, 169251, 225668, 338502, 620587, 677004, 1241174, 1861761, 2482348, 3723522, 7447044, 15289007, 30578014, 45867021, 61156028, 91734042, 168179077, 183468084, 336358154, 504537231, 672716308, 1009074462, 2018148924]

約数ペア:

[(1, 2018148924), (2, 1009074462), (3, 672716308), (4, 504537231), (6, 336358154), (11, 183468084), (12, 168179077), (22, 91734042), (33, 61156028), (44, 45867021), (66, 30578014), (132, 15289007), (271, 7447044), (542, 3723522), (813, 2482348), (1084, 1861761), (1626, 1241174), (2981, 677004), (3252, 620587), (5962, 338502), (8943, 225668), (11924, 169251), (17886, 112834), (35772, 56417)]