2068376479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{39451}}^1$

素因数の和:39610

約数の個数: 16

約数和(自身を含む): 2308731040

約数和(自身を除く): 240354561

約数列:

[1, 13, 37, 109, 481, 1417, 4033, 39451, 52429, 512863, 1459687, 4300159, 18975931, 55902067, 159105883, 2068376479]

約数ペア:

[(1, 2068376479), (13, 159105883), (37, 55902067), (109, 18975931), (481, 4300159), (1417, 1459687), (4033, 512863), (39451, 52429)]