2957834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4381

約数の個数: 16

約数和(自身を含む): 4997376

約数和(自身を除く): 2039542

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4337, 8674, 47707, 95414, 134447, 268894, 1478917, 2957834]

約数ペア:

[(1, 2957834), (2, 1478917), (11, 268894), (22, 134447), (31, 95414), (62, 47707), (341, 8674), (682, 4337)]