2065853878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{91079}}^1$

素因数の和:92123

約数の個数: 16

約数和(自身を含む): 3383804160

約数和(自身を除く): 1317950282

約数列:

[1, 2, 11, 22, 1031, 2062, 11341, 22682, 91079, 182158, 1001869, 2003738, 93902449, 187804898, 1032926939, 2065853878]

約数ペア:

[(1, 2065853878), (2, 1032926939), (11, 187804898), (22, 93902449), (1031, 2003738), (2062, 1001869), (11341, 182158), (22682, 91079)]