2038967068

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{859}}^1\times {\mathrm{2309}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 3587799600

約数和(自身を除く): 1548832532

約数列:

[1, 2, 4, 257, 514, 859, 1028, 1718, 2309, 3436, 4618, 9236, 220763, 441526, 593413, 883052, 1186826, 1983431, 2373652, 3966862, 7933724, 509741767, 1019483534, 2038967068]

約数ペア:

[(1, 2038967068), (2, 1019483534), (4, 509741767), (257, 7933724), (514, 3966862), (859, 2373652), (1028, 1983431), (1718, 1186826), (2309, 883052), (3436, 593413), (4618, 441526), (9236, 220763)]