2068753545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2704253}}^1$

素因数の和:2704281

約数の個数: 24

約数和(自身を含む): 3796772616

約数和(自身を除く): 1728019071

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2704253, 8112759, 13521265, 24338277, 40563795, 45972301, 121691385, 137916903, 229861505, 413750709, 689584515, 2068753545]

約数ペア:

[(1, 2068753545), (3, 689584515), (5, 413750709), (9, 229861505), (15, 137916903), (17, 121691385), (45, 45972301), (51, 40563795), (85, 24338277), (153, 13521265), (255, 8112759), (765, 2704253)]