2109473866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{17581}}^1$

素因数の和:21129

約数の個数: 16

約数和(自身を含む): 3351480840

約数和(自身を除く): 1242006974

約数列:

[1, 2, 17, 34, 3529, 7058, 17581, 35162, 59993, 119986, 298877, 597754, 62043349, 124086698, 1054736933, 2109473866]

約数ペア:

[(1, 2109473866), (2, 1054736933), (17, 124086698), (34, 62043349), (3529, 597754), (7058, 298877), (17581, 119986), (35162, 59993)]