1715675060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181361}}^1$

素因数の和:181424

約数の個数: 48

約数和(自身を含む): 4021883712

約数和(自身を除く): 2306208652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 181361, 362722, 725444, 906805, 1813610, 1994971, 3627220, 3989942, 7798523, 7979884, 9974855, 15597046, 19949710, 31194092, 38992615, 39899420, 77985230, 85783753, 155970460, 171567506, 343135012, 428918765, 857837530, 1715675060]

約数ペア:

[(1, 1715675060), (2, 857837530), (4, 428918765), (5, 343135012), (10, 171567506), (11, 155970460), (20, 85783753), (22, 77985230), (43, 39899420), (44, 38992615), (55, 31194092), (86, 19949710), (110, 15597046), (172, 9974855), (215, 7979884), (220, 7798523), (430, 3989942), (473, 3627220), (860, 1994971), (946, 1813610), (1892, 906805), (2365, 725444), (4730, 362722), (9460, 181361)]