2973207984

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{415717}}^1$

素因数の和:415877

約数の個数: 40

約数和(自身を含む): 7732354800

約数和(自身を除く): 4759146816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 415717, 831434, 1247151, 1662868, 2494302, 3325736, 4988604, 6651472, 9977208, 19954416, 61941833, 123883666, 185825499, 247767332, 371650998, 495534664, 743301996, 991069328, 1486603992, 2973207984]

約数ペア:

[(1, 2973207984), (2, 1486603992), (3, 991069328), (4, 743301996), (6, 495534664), (8, 371650998), (12, 247767332), (16, 185825499), (24, 123883666), (48, 61941833), (149, 19954416), (298, 9977208), (447, 6651472), (596, 4988604), (894, 3325736), (1192, 2494302), (1788, 1662868), (2384, 1247151), (3576, 831434), (7152, 415717)]