2214894222

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{31081}}^1$

素因数の和:31233

約数の個数: 48

約数和(自身を含む): 4974860592

約数和(自身を除く): 2759966370

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 107, 111, 214, 222, 321, 333, 642, 666, 963, 1926, 3959, 7918, 11877, 23754, 31081, 35631, 62162, 71262, 93243, 186486, 279729, 559458, 1149997, 2299994, 3325667, 3449991, 6651334, 6899982, 9977001, 10349973, 19954002, 20699946, 29931003, 59862006, 123049679, 246099358, 369149037, 738298074, 1107447111, 2214894222]

約数ペア:

[(1, 2214894222), (2, 1107447111), (3, 738298074), (6, 369149037), (9, 246099358), (18, 123049679), (37, 59862006), (74, 29931003), (107, 20699946), (111, 19954002), (214, 10349973), (222, 9977001), (321, 6899982), (333, 6651334), (642, 3449991), (666, 3325667), (963, 2299994), (1926, 1149997), (3959, 559458), (7918, 279729), (11877, 186486), (23754, 93243), (31081, 71262), (35631, 62162)]