2001194723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{6991}}^1$

素因数の和:7546

約数の個数: 16

約数和(自身を含む): 2229161472

約数和(自身を除く): 227966749

約数列:

[1, 11, 53, 491, 583, 5401, 6991, 26023, 76901, 286253, 370523, 3432581, 4075753, 37758391, 181926793, 2001194723]

約数ペア:

[(1, 2001194723), (11, 181926793), (53, 37758391), (491, 4075753), (583, 3432581), (5401, 370523), (6991, 286253), (26023, 76901)]