2017996784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4349131}}^1$

素因数の和:4349168

約数の個数: 20

約数和(自身を含む): 4044692760

約数和(自身を除く): 2026695976

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4349131, 8698262, 17396524, 34793048, 69586096, 126124799, 252249598, 504499196, 1008998392, 2017996784]

約数ペア:

[(1, 2017996784), (2, 1008998392), (4, 504499196), (8, 252249598), (16, 126124799), (29, 69586096), (58, 34793048), (116, 17396524), (232, 8698262), (464, 4349131)]