2017807852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{51229}}^1$

素因数の和:51505

約数の個数: 24

約数和(自身を含む): 3629133200

約数和(自身を除く): 1611325348

約数列:

[1, 2, 4, 43, 86, 172, 229, 458, 916, 9847, 19694, 39388, 51229, 102458, 204916, 2202847, 4405694, 8811388, 11731441, 23462882, 46925764, 504451963, 1008903926, 2017807852]

約数ペア:

[(1, 2017807852), (2, 1008903926), (4, 504451963), (43, 46925764), (86, 23462882), (172, 11731441), (229, 8811388), (458, 4405694), (916, 2202847), (9847, 204916), (19694, 102458), (39388, 51229)]