2015920074

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{979553}}^1$

素因数の和:979579

約数の個数: 32

約数和(自身を含む): 4701859200

約数和(自身を除く): 2685939126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 979553, 1959106, 2938659, 5877318, 6856871, 13713742, 20570613, 41141226, 47998097, 95996194, 143994291, 287988582, 335986679, 671973358, 1007960037, 2015920074]

約数ペア:

[(1, 2015920074), (2, 1007960037), (3, 671973358), (6, 335986679), (7, 287988582), (14, 143994291), (21, 95996194), (42, 47998097), (49, 41141226), (98, 20570613), (147, 13713742), (294, 6856871), (343, 5877318), (686, 2938659), (1029, 1959106), (2058, 979553)]