2023946864

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{9539}}^1$

素因数の和:9785

約数の個数: 40

約数和(自身を含む): 3992490000

約数和(自身を除く): 1968543136

約数列:

[1, 2, 4, 8, 16, 89, 149, 178, 298, 356, 596, 712, 1192, 1424, 2384, 9539, 13261, 19078, 26522, 38156, 53044, 76312, 106088, 152624, 212176, 848971, 1421311, 1697942, 2842622, 3395884, 5685244, 6791768, 11370488, 13583536, 22740976, 126496679, 252993358, 505986716, 1011973432, 2023946864]

約数ペア:

[(1, 2023946864), (2, 1011973432), (4, 505986716), (8, 252993358), (16, 126496679), (89, 22740976), (149, 13583536), (178, 11370488), (298, 6791768), (356, 5685244), (596, 3395884), (712, 2842622), (1192, 1697942), (1424, 1421311), (2384, 848971), (9539, 212176), (13261, 152624), (19078, 106088), (26522, 76312), (38156, 53044)]