2000884084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{59051}}^1$

素因数の和:59295

約数の個数: 24

約数和(自身を含む): 3601227168

約数和(自身を除く): 1600343084

約数列:

[1, 2, 4, 43, 86, 172, 197, 394, 788, 8471, 16942, 33884, 59051, 118102, 236204, 2539193, 5078386, 10156772, 11633047, 23266094, 46532188, 500221021, 1000442042, 2000884084]

約数ペア:

[(1, 2000884084), (2, 1000442042), (4, 500221021), (43, 46532188), (86, 23266094), (172, 11633047), (197, 10156772), (394, 5078386), (788, 2539193), (8471, 236204), (16942, 118102), (33884, 59051)]