2016191496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{19237}}^1$

素因数の和:19654

約数の個数: 64

約数和(自身を含む): 5512841280

約数和(自身を除く): 3496649784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 397, 794, 1191, 1588, 2382, 3176, 4367, 4764, 8734, 9528, 13101, 17468, 19237, 26202, 34936, 38474, 52404, 57711, 76948, 104808, 115422, 153896, 211607, 230844, 423214, 461688, 634821, 846428, 1269642, 1692856, 2539284, 5078568, 7637089, 15274178, 22911267, 30548356, 45822534, 61096712, 84007979, 91645068, 168015958, 183290136, 252023937, 336031916, 504047874, 672063832, 1008095748, 2016191496]

約数ペア:

[(1, 2016191496), (2, 1008095748), (3, 672063832), (4, 504047874), (6, 336031916), (8, 252023937), (11, 183290136), (12, 168015958), (22, 91645068), (24, 84007979), (33, 61096712), (44, 45822534), (66, 30548356), (88, 22911267), (132, 15274178), (264, 7637089), (397, 5078568), (794, 2539284), (1191, 1692856), (1588, 1269642), (2382, 846428), (3176, 634821), (4367, 461688), (4764, 423214), (8734, 230844), (9528, 211607), (13101, 153896), (17468, 115422), (19237, 104808), (26202, 76948), (34936, 57711), (38474, 52404)]