2017227906

素因数分解:

$2^1\times 3^2\times {\mathrm{2843}}^1\times {\mathrm{39419}}^1$

素因数の和:42270

約数の個数: 24

約数和(自身を含む): 4372308720

約数和(自身を除く): 2355080814

約数列:

[1, 2, 3, 6, 9, 18, 2843, 5686, 8529, 17058, 25587, 39419, 51174, 78838, 118257, 236514, 354771, 709542, 112068217, 224136434, 336204651, 672409302, 1008613953, 2017227906]

約数ペア:

[(1, 2017227906), (2, 1008613953), (3, 672409302), (6, 336204651), (9, 224136434), (18, 112068217), (2843, 709542), (5686, 354771), (8529, 236514), (17058, 118257), (25587, 78838), (39419, 51174)]