2261688.00000000

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 121283232

約数和(自身を除く): 58580548

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 353, 367, 484, 706, 734, 1412, 1468, 3883, 4037, 7766, 8074, 15532, 16148, 42713, 44407, 85426, 88814, 129551, 170852, 177628, 259102, 518204, 1425061, 2850122, 5700244, 15675671, 31351342, 62702684]

約数ペア:

[(1, 62702684), (2, 31351342), (4, 15675671), (11, 5700244), (22, 2850122), (44, 1425061), (121, 518204), (242, 259102), (353, 177628), (367, 170852), (484, 129551), (706, 88814), (734, 85426), (1412, 44407), (1468, 42713), (3883, 16148), (4037, 15532), (7766, 8074)]