2155809564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1931729}}^1$

素因数の和:1931770

約数の個数: 36

約数和(自身を含む): 5625197760

約数和(自身を除く): 3469388196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1931729, 3863458, 5795187, 7726916, 11590374, 17385561, 23180748, 34771122, 59883599, 69542244, 119767198, 179650797, 239534396, 359301594, 538952391, 718603188, 1077904782, 2155809564]

約数ペア:

[(1, 2155809564), (2, 1077904782), (3, 718603188), (4, 538952391), (6, 359301594), (9, 239534396), (12, 179650797), (18, 119767198), (31, 69542244), (36, 59883599), (62, 34771122), (93, 23180748), (124, 17385561), (186, 11590374), (279, 7726916), (372, 5795187), (558, 3863458), (1116, 1931729)]