2052495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 3768336

約数和(自身を除く): 1715841

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2683, 8049, 13415, 24147, 40245, 45611, 120735, 136833, 228055, 410499, 684165, 2052495]

約数ペア:

[(1, 2052495), (3, 684165), (5, 410499), (9, 228055), (15, 136833), (17, 120735), (45, 45611), (51, 40245), (85, 24147), (153, 13415), (255, 8049), (765, 2683)]