2014133080

素因数分解:

$2^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{129443}}^1$

素因数の和:129843

約数の個数: 32

約数和(自身を含む): 4543484400

約数和(自身を除く): 2529351320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 389, 778, 1556, 1945, 3112, 3890, 7780, 15560, 129443, 258886, 517772, 647215, 1035544, 1294430, 2588860, 5177720, 50353327, 100706654, 201413308, 251766635, 402826616, 503533270, 1007066540, 2014133080]

約数ペア:

[(1, 2014133080), (2, 1007066540), (4, 503533270), (5, 402826616), (8, 251766635), (10, 201413308), (20, 100706654), (40, 50353327), (389, 5177720), (778, 2588860), (1556, 1294430), (1945, 1035544), (3112, 647215), (3890, 517772), (7780, 258886), (15560, 129443)]