2070608

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1154

約数の個数: 20

約数和(自身を含む): 4047360

約数和(自身を除く): 1976752

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1019, 2032, 2038, 4076, 8152, 16304, 129413, 258826, 517652, 1035304, 2070608]

約数ペア:

[(1, 2070608), (2, 1035304), (4, 517652), (8, 258826), (16, 129413), (127, 16304), (254, 8152), (508, 4076), (1016, 2038), (1019, 2032)]