2007200171

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 2097900000

約数和(自身を除く): 90699829

約数列:

[1, 29, 139, 449, 1109, 4031, 13021, 32161, 62411, 154151, 497941, 1809919, 4470379, 14440289, 69213799, 2007200171]

約数ペア:

[(1, 2007200171), (29, 69213799), (139, 14440289), (449, 4470379), (1109, 1809919), (4031, 497941), (13021, 154151), (32161, 62411)]