20147490894

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^2\times {\mathrm{233}}^1\times {\mathrm{1213}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 40876263792

約数和(自身を除く): 20728772898

約数列:

[1, 2, 3, 6, 109, 218, 233, 327, 466, 654, 699, 1213, 1398, 2426, 3639, 7278, 11881, 23762, 25397, 35643, 50794, 71286, 76191, 132217, 152382, 264434, 282629, 396651, 565258, 793302, 847887, 1695774, 2768273, 5536546, 8304819, 14411653, 16609638, 28823306, 30806561, 43234959, 61613122, 86469918, 92419683, 184839366, 3357915149, 6715830298, 10073745447, 20147490894]

約数ペア:

[(1, 20147490894), (2, 10073745447), (3, 6715830298), (6, 3357915149), (109, 184839366), (218, 92419683), (233, 86469918), (327, 61613122), (466, 43234959), (654, 30806561), (699, 28823306), (1213, 16609638), (1398, 14411653), (2426, 8304819), (3639, 5536546), (7278, 2768273), (11881, 1695774), (23762, 847887), (25397, 793302), (35643, 565258), (50794, 396651), (71286, 282629), (76191, 264434), (132217, 152382)]