2218242597

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1\times {\mathrm{7109}}^1$

素因数の和:9372

約数の個数: 16

約数和(自身を含む): 3022375680

約数和(自身を除く): 804133083

約数列:

[1, 3, 47, 141, 2213, 6639, 7109, 21327, 104011, 312033, 334123, 1002369, 15732217, 47196651, 739414199, 2218242597]

約数ペア:

[(1, 2218242597), (3, 739414199), (47, 47196651), (141, 15732217), (2213, 1002369), (6639, 334123), (7109, 312033), (21327, 104011)]