2010421145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563933}}^1$

素因数の和:563992

約数の個数: 16

約数和(自身を含む): 2598607872

約数和(自身を除く): 588186727

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 563933, 2819665, 12970459, 17481923, 64852295, 87409615, 402084229, 2010421145]

約数ペア:

[(1, 2010421145), (5, 402084229), (23, 87409615), (31, 64852295), (115, 17481923), (155, 12970459), (713, 2819665), (3565, 563933)]