2915984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5879}}^1$

素因数の和:5918

約数の個数: 20

約数和(自身を含む): 5832960

約数和(自身を除く): 2916976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5879, 11758, 23516, 47032, 94064, 182249, 364498, 728996, 1457992, 2915984]

約数ペア:

[(1, 2915984), (2, 1457992), (4, 728996), (8, 364498), (16, 182249), (31, 94064), (62, 47032), (124, 23516), (248, 11758), (496, 5879)]