2851416

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 8131200

約数和(自身を除く): 5279784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 307, 344, 387, 516, 614, 774, 921, 1032, 1161, 1228, 1548, 1842, 2322, 2456, 2763, 3096, 3684, 4644, 5526, 7368, 8289, 9288, 11052, 13201, 16578, 22104, 26402, 33156, 39603, 52804, 66312, 79206, 105608, 118809, 158412, 237618, 316824, 356427, 475236, 712854, 950472, 1425708, 2851416]

約数ペア:

[(1, 2851416), (2, 1425708), (3, 950472), (4, 712854), (6, 475236), (8, 356427), (9, 316824), (12, 237618), (18, 158412), (24, 118809), (27, 105608), (36, 79206), (43, 66312), (54, 52804), (72, 39603), (86, 33156), (108, 26402), (129, 22104), (172, 16578), (216, 13201), (258, 11052), (307, 9288), (344, 8289), (387, 7368), (516, 5526), (614, 4644), (774, 3684), (921, 3096), (1032, 2763), (1161, 2456), (1228, 2322), (1548, 1842)]