2415543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 3496416

約数和(自身を除く): 1080873

約数列:

[1, 3, 13, 39, 241, 257, 723, 771, 3133, 3341, 9399, 10023, 61937, 185811, 805181, 2415543]

約数ペア:

[(1, 2415543), (3, 805181), (13, 185811), (39, 61937), (241, 10023), (257, 9399), (723, 3341), (771, 3133)]