2768324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 5268480

約数和(自身を除く): 2500156

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 383, 556, 766, 1532, 1807, 3614, 4979, 7228, 9958, 19916, 53237, 106474, 212948, 692081, 1384162, 2768324]

約数ペア:

[(1, 2768324), (2, 1384162), (4, 692081), (13, 212948), (26, 106474), (52, 53237), (139, 19916), (278, 9958), (383, 7228), (556, 4979), (766, 3614), (1532, 1807)]