2008540804930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48817}}^1\times {\mathrm{374039}}^1$

素因数の和:422874

約数の個数: 32

約数和(自身を含む): 3944135099520

約数和(自身を除く): 1935594294590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 48817, 97634, 244085, 374039, 488170, 536987, 748078, 1073974, 1870195, 2684935, 3740390, 4114429, 5369870, 8228858, 20572145, 41144290, 18259461863, 36518923726, 91297309315, 182594618630, 200854080493, 401708160986, 1004270402465, 2008540804930]

約数ペア:

[(1, 2008540804930), (2, 1004270402465), (5, 401708160986), (10, 200854080493), (11, 182594618630), (22, 91297309315), (55, 36518923726), (110, 18259461863), (48817, 41144290), (97634, 20572145), (244085, 8228858), (374039, 5369870), (488170, 4114429), (536987, 3740390), (748078, 2684935), (1073974, 1870195)]