2116647582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{126943}}^1$

素因数の和:127352

約数の個数: 32

約数和(自身を含む): 4850276352

約数和(自身を除く): 2733628770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 126943, 253886, 380829, 761658, 888601, 1777202, 2665803, 5331606, 50396371, 100792742, 151189113, 302378226, 352774597, 705549194, 1058323791, 2116647582]

約数ペア:

[(1, 2116647582), (2, 1058323791), (3, 705549194), (6, 352774597), (7, 302378226), (14, 151189113), (21, 100792742), (42, 50396371), (397, 5331606), (794, 2665803), (1191, 1777202), (2382, 888601), (2779, 761658), (5558, 380829), (8337, 253886), (16674, 126943)]