2888891148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1683503}}^1$

素因数の和:1683534

約数の個数: 48

約数和(自身を含む): 7919202816

約数和(自身を除く): 5030311668

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1683503, 3367006, 5050509, 6734012, 10101018, 18518533, 20202036, 21885539, 37037066, 43771078, 55555599, 65656617, 74074132, 87542156, 111111198, 131313234, 222222396, 240740929, 262626468, 481481858, 722222787, 962963716, 1444445574, 2888891148]

約数ペア:

[(1, 2888891148), (2, 1444445574), (3, 962963716), (4, 722222787), (6, 481481858), (11, 262626468), (12, 240740929), (13, 222222396), (22, 131313234), (26, 111111198), (33, 87542156), (39, 74074132), (44, 65656617), (52, 55555599), (66, 43771078), (78, 37037066), (132, 21885539), (143, 20202036), (156, 18518533), (286, 10101018), (429, 6734012), (572, 5050509), (858, 3367006), (1716, 1683503)]