1855360068

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{4561}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 4383899520

約数和(自身を除く): 2528539452

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 311, 327, 436, 622, 654, 933, 1244, 1308, 1866, 3732, 4561, 9122, 13683, 18244, 27366, 33899, 54732, 67798, 101697, 135596, 203394, 406788, 497149, 994298, 1418471, 1491447, 1988596, 2836942, 2982894, 4255413, 5673884, 5965788, 8510826, 17021652, 154613339, 309226678, 463840017, 618453356, 927680034, 1855360068]

約数ペア:

[(1, 1855360068), (2, 927680034), (3, 618453356), (4, 463840017), (6, 309226678), (12, 154613339), (109, 17021652), (218, 8510826), (311, 5965788), (327, 5673884), (436, 4255413), (622, 2982894), (654, 2836942), (933, 1988596), (1244, 1491447), (1308, 1418471), (1866, 994298), (3732, 497149), (4561, 406788), (9122, 203394), (13683, 135596), (18244, 101697), (27366, 67798), (33899, 54732)]