2017759024

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{46381}}^1$

素因数の和:49108

約数の個数: 20

約数和(自身を含む): 3910930240

約数和(自身を除く): 1893171216

約数列:

[1, 2, 4, 8, 16, 2719, 5438, 10876, 21752, 43504, 46381, 92762, 185524, 371048, 742096, 126109939, 252219878, 504439756, 1008879512, 2017759024]

約数ペア:

[(1, 2017759024), (2, 1008879512), (4, 504439756), (8, 252219878), (16, 126109939), (2719, 742096), (5438, 371048), (10876, 185524), (21752, 92762), (43504, 46381)]