2014920039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5471

約数の個数: 32

約数和(自身を含む): 2986917120

約数和(自身を除く): 971997081

約数列:

[1, 3, 11, 33, 89, 131, 267, 393, 979, 1441, 2937, 4323, 5237, 11659, 15711, 34977, 57607, 128249, 172821, 384747, 466093, 686047, 1398279, 2058141, 5127023, 7546517, 15381069, 22639551, 61058183, 183174549, 671640013, 2014920039]

約数ペア:

[(1, 2014920039), (3, 671640013), (11, 183174549), (33, 61058183), (89, 22639551), (131, 15381069), (267, 7546517), (393, 5127023), (979, 2058141), (1441, 1398279), (2937, 686047), (4323, 466093), (5237, 384747), (11659, 172821), (15711, 128249), (34977, 57607)]