10420291270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^2\times {\mathrm{1871}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 19980851904

約数和(自身を除く): 9560560634

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1810, 1871, 3077, 3742, 6154, 9355, 15385, 18710, 30770, 31807, 32761, 63614, 65522, 159035, 163805, 318070, 327610, 338651, 556937, 677302, 1113874, 1693255, 2784685, 3386510, 5569370, 5757067, 11514134, 28785335, 57570670, 61295831, 122591662, 306479155, 612958310, 1042029127, 2084058254, 5210145635, 10420291270]

約数ペア:

[(1, 10420291270), (2, 5210145635), (5, 2084058254), (10, 1042029127), (17, 612958310), (34, 306479155), (85, 122591662), (170, 61295831), (181, 57570670), (362, 28785335), (905, 11514134), (1810, 5757067), (1871, 5569370), (3077, 3386510), (3742, 2784685), (6154, 1693255), (9355, 1113874), (15385, 677302), (18710, 556937), (30770, 338651), (31807, 327610), (32761, 318070), (63614, 163805), (65522, 159035)]