2544526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 4105296

約数和(自身を除く): 1560770

約数列:

[1, 2, 17, 34, 67, 134, 1117, 1139, 2234, 2278, 18989, 37978, 74839, 149678, 1272263, 2544526]

約数ペア:

[(1, 2544526), (2, 1272263), (17, 149678), (34, 74839), (67, 37978), (134, 18989), (1117, 2278), (1139, 2234)]