9955330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 22752576

約数和(自身を除く): 12797246

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 1847, 2695, 3694, 5390, 9235, 12929, 18470, 20317, 25858, 40634, 64645, 90503, 101585, 129290, 142219, 181006, 203170, 284438, 452515, 711095, 905030, 995533, 1422190, 1991066, 4977665, 9955330]

約数ペア:

[(1, 9955330), (2, 4977665), (5, 1991066), (7, 1422190), (10, 995533), (11, 905030), (14, 711095), (22, 452515), (35, 284438), (49, 203170), (55, 181006), (70, 142219), (77, 129290), (98, 101585), (110, 90503), (154, 64645), (245, 40634), (385, 25858), (490, 20317), (539, 18470), (770, 12929), (1078, 9235), (1847, 5390), (2695, 3694)]