11019268690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{57593}}^1$

素因数の和:57691

約数の個数: 48

約数和(自身を含む): 21328901208

約数和(自身を除く): 10309632518

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 361, 530, 722, 1007, 1805, 2014, 3610, 5035, 10070, 19133, 38266, 57593, 95665, 115186, 191330, 287965, 575930, 1094267, 2188534, 3052429, 5471335, 6104858, 10942670, 15262145, 20791073, 30524290, 41582146, 57996151, 103955365, 115992302, 207910730, 289980755, 579961510, 1101926869, 2203853738, 5509634345, 11019268690]

約数ペア:

[(1, 11019268690), (2, 5509634345), (5, 2203853738), (10, 1101926869), (19, 579961510), (38, 289980755), (53, 207910730), (95, 115992302), (106, 103955365), (190, 57996151), (265, 41582146), (361, 30524290), (530, 20791073), (722, 15262145), (1007, 10942670), (1805, 6104858), (2014, 5471335), (3610, 3052429), (5035, 2188534), (10070, 1094267), (19133, 575930), (38266, 287965), (57593, 191330), (95665, 115186)]