2010085902

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{91459}}^1$

素因数の和:91518

約数の個数: 64

約数和(自身を含む): 5004691200

約数和(自身を除く): 2994605298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 99, 111, 198, 222, 297, 333, 407, 594, 666, 814, 999, 1221, 1998, 2442, 3663, 7326, 10989, 21978, 91459, 182918, 274377, 548754, 823131, 1006049, 1646262, 2012098, 2469393, 3018147, 3383983, 4938786, 6036294, 6767966, 9054441, 10151949, 18108882, 20303898, 27163323, 30455847, 37223813, 54326646, 60911694, 74447626, 91367541, 111671439, 182735082, 223342878, 335014317, 670028634, 1005042951, 2010085902]

約数ペア:

[(1, 2010085902), (2, 1005042951), (3, 670028634), (6, 335014317), (9, 223342878), (11, 182735082), (18, 111671439), (22, 91367541), (27, 74447626), (33, 60911694), (37, 54326646), (54, 37223813), (66, 30455847), (74, 27163323), (99, 20303898), (111, 18108882), (198, 10151949), (222, 9054441), (297, 6767966), (333, 6036294), (407, 4938786), (594, 3383983), (666, 3018147), (814, 2469393), (999, 2012098), (1221, 1646262), (1998, 1006049), (2442, 823131), (3663, 548754), (7326, 274377), (10989, 182918), (21978, 91459)]