2012443938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{9923}}^1$

素因数の和:10543

約数の個数: 48

約数和(自身を含む): 4597987680

約数和(自身を除く): 2585543742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 593, 1186, 1779, 3558, 5337, 9923, 10674, 11267, 19846, 22534, 29769, 33801, 59538, 67602, 89307, 101403, 178614, 188537, 202806, 377074, 565611, 1131222, 1696833, 3393666, 5884339, 11768678, 17653017, 35306034, 52959051, 105918102, 111802441, 223604882, 335407323, 670814646, 1006221969, 2012443938]

約数ペア:

[(1, 2012443938), (2, 1006221969), (3, 670814646), (6, 335407323), (9, 223604882), (18, 111802441), (19, 105918102), (38, 52959051), (57, 35306034), (114, 17653017), (171, 11768678), (342, 5884339), (593, 3393666), (1186, 1696833), (1779, 1131222), (3558, 565611), (5337, 377074), (9923, 202806), (10674, 188537), (11267, 178614), (19846, 101403), (22534, 89307), (29769, 67602), (33801, 59538)]