2101876690

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{4723}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 3820317696

約数和(自身を除く): 1718441006

約数列:

[1, 2, 5, 10, 191, 233, 382, 466, 955, 1165, 1910, 2330, 4723, 9446, 23615, 44503, 47230, 89006, 222515, 445030, 902093, 1100459, 1804186, 2200918, 4510465, 5502295, 9020930, 11004590, 210187669, 420375338, 1050938345, 2101876690]

約数ペア:

[(1, 2101876690), (2, 1050938345), (5, 420375338), (10, 210187669), (191, 11004590), (233, 9020930), (382, 5502295), (466, 4510465), (955, 2200918), (1165, 1804186), (1910, 1100459), (2330, 902093), (4723, 445030), (9446, 222515), (23615, 89006), (44503, 47230)]