2018097864

素因数分解:

$2^3\times 3^2\times {\mathrm{2843}}^1\times {\mathrm{9859}}^1$

素因数の和:12714

約数の個数: 48

約数和(自身を含む): 5468158800

約数和(自身を除く): 3450060936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2843, 5686, 8529, 9859, 11372, 17058, 19718, 22744, 25587, 29577, 34116, 39436, 51174, 59154, 68232, 78872, 88731, 102348, 118308, 177462, 204696, 236616, 354924, 709848, 28029137, 56058274, 84087411, 112116548, 168174822, 224233096, 252262233, 336349644, 504524466, 672699288, 1009048932, 2018097864]

約数ペア:

[(1, 2018097864), (2, 1009048932), (3, 672699288), (4, 504524466), (6, 336349644), (8, 252262233), (9, 224233096), (12, 168174822), (18, 112116548), (24, 84087411), (36, 56058274), (72, 28029137), (2843, 709848), (5686, 354924), (8529, 236616), (9859, 204696), (11372, 177462), (17058, 118308), (19718, 102348), (22744, 88731), (25587, 78872), (29577, 68232), (34116, 59154), (39436, 51174)]