2017447764

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1571221}}^1$

素因数の和:1571335

約数の個数: 24

約数和(自身を含む): 4751375328

約数和(自身を除く): 2733927564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1571221, 3142442, 4713663, 6284884, 9427326, 18854652, 168120647, 336241294, 504361941, 672482588, 1008723882, 2017447764]

約数ペア:

[(1, 2017447764), (2, 1008723882), (3, 672482588), (4, 504361941), (6, 336241294), (12, 168120647), (107, 18854652), (214, 9427326), (321, 6284884), (428, 4713663), (642, 3142442), (1284, 1571221)]