2912682254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{2029}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 4730224800

約数和(自身を除く): 1817542546

約数列:

[1, 2, 19, 37, 38, 74, 703, 1021, 1406, 2029, 2042, 4058, 19399, 37777, 38551, 38798, 75073, 75554, 77102, 150146, 717763, 1426387, 1435526, 2071609, 2852774, 4143218, 39360571, 76649533, 78721142, 153299066, 1456341127, 2912682254]

約数ペア:

[(1, 2912682254), (2, 1456341127), (19, 153299066), (37, 78721142), (38, 76649533), (74, 39360571), (703, 4143218), (1021, 2852774), (1406, 2071609), (2029, 1435526), (2042, 1426387), (4058, 717763), (19399, 150146), (37777, 77102), (38551, 75554), (38798, 75073)]