2000245557

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1\times {\mathrm{10273}}^1$

素因数の和:11900

約数の個数: 16

約数和(自身を含む): 2734034688

約数和(自身を除く): 733789131

約数列:

[1, 3, 41, 123, 1583, 4749, 10273, 30819, 64903, 194709, 421193, 1263579, 16262159, 48786477, 666748519, 2000245557]

約数ペア:

[(1, 2000245557), (3, 666748519), (41, 48786477), (123, 16262159), (1583, 1263579), (4749, 421193), (10273, 194709), (30819, 64903)]