2820549601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{90353}}^1$

素因数の和:90456

約数の個数: 16

約数和(自身を含む): 3122634240

約数和(自身を除く): 302084639

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 31217, 90353, 1716707, 2800943, 4788709, 53217917, 90985471, 148449979, 2820549601]

約数ペア:

[(1, 2820549601), (19, 148449979), (31, 90985471), (53, 53217917), (589, 4788709), (1007, 2800943), (1643, 1716707), (31217, 90353)]