2019189076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2039}}^1\times {\mathrm{14563}}^1$

素因数の和:16623

約数の個数: 24

約数和(自身を含む): 3743530560

約数和(自身を除く): 1724341484

約数列:

[1, 2, 4, 17, 34, 68, 2039, 4078, 8156, 14563, 29126, 34663, 58252, 69326, 138652, 247571, 495142, 990284, 29693957, 59387914, 118775828, 504797269, 1009594538, 2019189076]

約数ペア:

[(1, 2019189076), (2, 1009594538), (4, 504797269), (17, 118775828), (34, 59387914), (68, 29693957), (2039, 990284), (4078, 495142), (8156, 247571), (14563, 138652), (29126, 69326), (34663, 58252)]