1830526390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{50581}}^1$

素因数の和:50653

約数の個数: 64

約数和(自身を含む): 4195473408

約数和(自身を除く): 2364947018

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2585, 3290, 3619, 5170, 7238, 18095, 36190, 50581, 101162, 252905, 354067, 505810, 556391, 708134, 1112782, 1770335, 2377307, 2781955, 3540670, 3894737, 4754614, 5563910, 7789474, 11886535, 16641149, 19473685, 23773070, 26150377, 33282298, 38947370, 52300754, 83205745, 130751885, 166411490, 183052639, 261503770, 366105278, 915263195, 1830526390]

約数ペア:

[(1, 1830526390), (2, 915263195), (5, 366105278), (7, 261503770), (10, 183052639), (11, 166411490), (14, 130751885), (22, 83205745), (35, 52300754), (47, 38947370), (55, 33282298), (70, 26150377), (77, 23773070), (94, 19473685), (110, 16641149), (154, 11886535), (235, 7789474), (329, 5563910), (385, 4754614), (470, 3894737), (517, 3540670), (658, 2781955), (770, 2377307), (1034, 1770335), (1645, 1112782), (2585, 708134), (3290, 556391), (3619, 505810), (5170, 354067), (7238, 252905), (18095, 101162), (36190, 50581)]