2584392

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 6501600

約数和(自身を除く): 3917208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 419, 514, 771, 838, 1028, 1257, 1542, 1676, 2056, 2514, 3084, 3352, 5028, 6168, 10056, 107683, 215366, 323049, 430732, 646098, 861464, 1292196, 2584392]

約数ペア:

[(1, 2584392), (2, 1292196), (3, 861464), (4, 646098), (6, 430732), (8, 323049), (12, 215366), (24, 107683), (257, 10056), (419, 6168), (514, 5028), (771, 3352), (838, 3084), (1028, 2514), (1257, 2056), (1542, 1676)]