2007378436

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{142529}}^1$

素因数の和:143043

約数の個数: 24

約数和(自身を含む): 4022766720

約数和(自身を除く): 2015388284

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 7042, 14084, 142529, 285058, 570116, 997703, 1995406, 3990812, 71692087, 143384174, 286768348, 501844609, 1003689218, 2007378436]

約数ペア:

[(1, 2007378436), (2, 1003689218), (4, 501844609), (7, 286768348), (14, 143384174), (28, 71692087), (503, 3990812), (1006, 1995406), (2012, 997703), (3521, 570116), (7042, 285058), (14084, 142529)]