310492094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2311}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 527357952

約数和(自身を除く): 216865858

約数列:

[1, 2, 11, 22, 31, 62, 197, 341, 394, 682, 2167, 2311, 4334, 4622, 6107, 12214, 25421, 50842, 67177, 71641, 134354, 143282, 455267, 788051, 910534, 1576102, 5007937, 10015874, 14113277, 28226554, 155246047, 310492094]

約数ペア:

[(1, 310492094), (2, 155246047), (11, 28226554), (22, 14113277), (31, 10015874), (62, 5007937), (197, 1576102), (341, 910534), (394, 788051), (682, 455267), (2167, 143282), (2311, 134354), (4334, 71641), (4622, 67177), (6107, 50842), (12214, 25421)]