20221471410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13756103}}^1$

素因数の和:13756127

約数の個数: 48

約数和(自身を含む): 56455050816

約数和(自身を除く): 36233579406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 13756103, 27512206, 41268309, 68780515, 82536618, 96292721, 137561030, 192585442, 206341545, 288878163, 412683090, 481463605, 577756326, 674049047, 962927210, 1348098094, 1444390815, 2022147141, 2888781630, 3370245235, 4044294282, 6740490470, 10110735705, 20221471410]

約数ペア:

[(1, 20221471410), (2, 10110735705), (3, 6740490470), (5, 4044294282), (6, 3370245235), (7, 2888781630), (10, 2022147141), (14, 1444390815), (15, 1348098094), (21, 962927210), (30, 674049047), (35, 577756326), (42, 481463605), (49, 412683090), (70, 288878163), (98, 206341545), (105, 192585442), (147, 137561030), (210, 96292721), (245, 82536618), (294, 68780515), (490, 41268309), (735, 27512206), (1470, 13756103)]