2012288515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{296579}}^1$

素因数の和:296666

約数の個数: 16

約数和(自身を含む): 2562451200

約数和(自身を除く): 550162685

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 296579, 1482895, 6821317, 17498161, 34106585, 87490805, 402457703, 2012288515]

約数ペア:

[(1, 2012288515), (5, 402457703), (23, 87490805), (59, 34106585), (115, 17498161), (295, 6821317), (1357, 1482895), (6785, 296579)]