2793711235

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2143}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 4144317696

約数和(自身を除く): 1350606461

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 313, 595, 833, 1565, 2143, 2191, 4165, 5321, 10715, 10955, 15001, 15337, 26605, 36431, 37247, 75005, 76685, 105007, 182155, 186235, 255017, 260729, 525035, 670759, 1275085, 1303645, 1785119, 3353795, 4695313, 8925595, 11402903, 23476565, 32867191, 57014515, 79820321, 164335955, 399101605, 558742247, 2793711235]

約数ペア:

[(1, 2793711235), (5, 558742247), (7, 399101605), (17, 164335955), (35, 79820321), (49, 57014515), (85, 32867191), (119, 23476565), (245, 11402903), (313, 8925595), (595, 4695313), (833, 3353795), (1565, 1785119), (2143, 1303645), (2191, 1275085), (4165, 670759), (5321, 525035), (10715, 260729), (10955, 255017), (15001, 186235), (15337, 182155), (26605, 105007), (36431, 76685), (37247, 75005)]