391836695038

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1\times {\mathrm{2312021}}^1$

素因数の和:2312963

約数の個数: 16

約数和(自身を含む): 594282134880

約数和(自身を除く): 202445439842

約数列:

[1, 2, 101, 202, 839, 1678, 84739, 169478, 2312021, 4624042, 233514121, 467028242, 1939785619, 3879571238, 195918347519, 391836695038]

約数ペア:

[(1, 391836695038), (2, 195918347519), (101, 3879571238), (202, 1939785619), (839, 467028242), (1678, 233514121), (84739, 4624042), (169478, 2312021)]