2021987094

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{8863}}^1$

素因数の和:9724

約数の個数: 32

約数和(自身を含む): 4135587840

約数和(自身を除く): 2113600746

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 809, 1618, 2427, 4854, 8863, 17726, 26589, 38023, 53178, 76046, 114069, 228138, 416561, 833122, 1249683, 2499366, 7170167, 14340334, 21510501, 43021002, 336997849, 673995698, 1010993547, 2021987094]

約数ペア:

[(1, 2021987094), (2, 1010993547), (3, 673995698), (6, 336997849), (47, 43021002), (94, 21510501), (141, 14340334), (282, 7170167), (809, 2499366), (1618, 1249683), (2427, 833122), (4854, 416561), (8863, 228138), (17726, 114069), (26589, 76046), (38023, 53178)]