3470294020

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{203417}}^1$

素因数の和:204279

約数の個数: 24

約数和(自身を含む): 7296196824

約数和(自身を除く): 3825902804

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 8530, 17060, 203417, 406834, 813668, 1017085, 2034170, 4068340, 173514701, 347029402, 694058804, 867573505, 1735147010, 3470294020]

約数ペア:

[(1, 3470294020), (2, 1735147010), (4, 867573505), (5, 694058804), (10, 347029402), (20, 173514701), (853, 4068340), (1706, 2034170), (3412, 1017085), (4265, 813668), (8530, 406834), (17060, 203417)]