2017889666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1\times {\mathrm{28927}}^1$

素因数の和:31625

約数の個数: 16

約数和(自身を含む): 3260995584

約数和(自身を除く): 1243105918

約数列:

[1, 2, 13, 26, 2683, 5366, 28927, 34879, 57854, 69758, 376051, 752102, 77611141, 155222282, 1008944833, 2017889666]

約数ペア:

[(1, 2017889666), (2, 1008944833), (13, 155222282), (26, 77611141), (2683, 752102), (5366, 376051), (28927, 69758), (34879, 57854)]