2015253592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{487247}}^1$

素因数の和:487311

約数の個数: 32

約数和(自身を含む): 4209822720

約数和(自身を除く): 2194569128

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 487247, 974494, 1948988, 3897976, 5359717, 10719434, 21438868, 22900609, 42877736, 45801218, 91602436, 183204872, 251906699, 503813398, 1007626796, 2015253592]

約数ペア:

[(1, 2015253592), (2, 1007626796), (4, 503813398), (8, 251906699), (11, 183204872), (22, 91602436), (44, 45801218), (47, 42877736), (88, 22900609), (94, 21438868), (188, 10719434), (376, 5359717), (517, 3897976), (1034, 1948988), (2068, 974494), (4136, 487247)]