2042722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 3523968

約数和(自身を除く): 1481246

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 367, 506, 734, 2783, 4037, 5566, 8074, 8441, 16882, 44407, 88814, 92851, 185702, 1021361, 2042722]

約数ペア:

[(1, 2042722), (2, 1021361), (11, 185702), (22, 92851), (23, 88814), (46, 44407), (121, 16882), (242, 8441), (253, 8074), (367, 5566), (506, 4037), (734, 2783)]