2100096906655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{583481}}^1$

素因数の和:585639

約数の個数: 32

約数和(自身を含む): 2839251419136

約数和(自身を除く): 739154512481

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 2111, 10555, 23221, 65441, 116105, 327205, 583481, 719851, 2917405, 3599255, 6418291, 18087911, 32091455, 90439555, 198967021, 994835105, 1231728391, 6158641955, 13549012301, 38183580121, 67745061505, 190917900605, 420019381331, 2100096906655]

約数ペア:

[(1, 2100096906655), (5, 420019381331), (11, 190917900605), (31, 67745061505), (55, 38183580121), (155, 13549012301), (341, 6158641955), (1705, 1231728391), (2111, 994835105), (10555, 198967021), (23221, 90439555), (65441, 32091455), (116105, 18087911), (327205, 6418291), (583481, 3599255), (719851, 2917405)]