2243319976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1906

約数の個数: 64

約数和(自身を含む): 4449582720

約数和(自身を除く): 2206262744

約数列:

[1, 2, 4, 8, 43, 53, 71, 86, 106, 142, 172, 212, 284, 344, 424, 568, 1733, 2279, 3053, 3466, 3763, 4558, 6106, 6932, 7526, 9116, 12212, 13864, 15052, 18232, 24424, 30104, 74519, 91849, 123043, 149038, 161809, 183698, 246086, 298076, 323618, 367396, 492172, 596152, 647236, 734792, 984344, 1294472, 3949507, 5290849, 6521279, 7899014, 10581698, 13042558, 15798028, 21163396, 26085116, 31596056, 42326792, 52170232, 280414997, 560829994, 1121659988, 2243319976]

約数ペア:

[(1, 2243319976), (2, 1121659988), (4, 560829994), (8, 280414997), (43, 52170232), (53, 42326792), (71, 31596056), (86, 26085116), (106, 21163396), (142, 15798028), (172, 13042558), (212, 10581698), (284, 7899014), (344, 6521279), (424, 5290849), (568, 3949507), (1733, 1294472), (2279, 984344), (3053, 734792), (3466, 647236), (3763, 596152), (4558, 492172), (6106, 367396), (6932, 323618), (7526, 298076), (9116, 246086), (12212, 183698), (13864, 161809), (15052, 149038), (18232, 123043), (24424, 91849), (30104, 74519)]