4980002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:857

約数の個数: 16

約数和(自身を含む): 7751040

約数和(自身を除く): 2771038

約数列:

[1, 2, 43, 79, 86, 158, 733, 1466, 3397, 6794, 31519, 57907, 63038, 115814, 2490001, 4980002]

約数ペア:

[(1, 4980002), (2, 2490001), (43, 115814), (79, 63038), (86, 57907), (158, 31519), (733, 6794), (1466, 3397)]