499907530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{10301}}^1$

素因数の和:10542

約数の個数: 32

約数和(自身を含む): 943498368

約数和(自身を除く): 443590838

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 4853, 9706, 10301, 20602, 24265, 48530, 51505, 103010, 236923, 473846, 1184615, 2173511, 2369230, 4347022, 10867555, 21735110, 49990753, 99981506, 249953765, 499907530]

約数ペア:

[(1, 499907530), (2, 249953765), (5, 99981506), (10, 49990753), (23, 21735110), (46, 10867555), (115, 4347022), (211, 2369230), (230, 2173511), (422, 1184615), (1055, 473846), (2110, 236923), (4853, 103010), (9706, 51505), (10301, 48530), (20602, 24265)]