2018657506

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 3160244160

約数和(自身を除く): 1141586654

約数列:

[1, 2, 59, 61, 107, 118, 122, 214, 2621, 3599, 5242, 6313, 6527, 7198, 12626, 13054, 154639, 159881, 280447, 309278, 319762, 385093, 560894, 770186, 9432979, 16546373, 17107267, 18865958, 33092746, 34214534, 1009328753, 2018657506]

約数ペア:

[(1, 2018657506), (2, 1009328753), (59, 34214534), (61, 33092746), (107, 18865958), (118, 17107267), (122, 16546373), (214, 9432979), (2621, 770186), (3599, 560894), (5242, 385093), (6313, 319762), (6527, 309278), (7198, 280447), (12626, 159881), (13054, 154639)]