2892052190

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1\times {\mathrm{3697}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 5254295904

約数和(自身を除く): 2362243714

約数列:

[1, 2, 5, 10, 137, 274, 571, 685, 1142, 1370, 2855, 3697, 5710, 7394, 18485, 36970, 78227, 156454, 391135, 506489, 782270, 1012978, 2110987, 2532445, 4221974, 5064890, 10554935, 21109870, 289205219, 578410438, 1446026095, 2892052190]

約数ペア:

[(1, 2892052190), (2, 1446026095), (5, 578410438), (10, 289205219), (137, 21109870), (274, 10554935), (571, 5064890), (685, 4221974), (1142, 2532445), (1370, 2110987), (2855, 1012978), (3697, 782270), (5710, 506489), (7394, 391135), (18485, 156454), (36970, 78227)]