19367046910

素因数分解:

$2^1\times 5^1\times {\mathrm{15269}}^1\times {\mathrm{126839}}^1$

素因数の和:142115

約数の個数: 16

約数和(自身を含む): 34863242400

約数和(自身を除く): 15496195490

約数列:

[1, 2, 5, 10, 15269, 30538, 76345, 126839, 152690, 253678, 634195, 1268390, 1936704691, 3873409382, 9683523455, 19367046910]

約数ペア:

[(1, 19367046910), (2, 9683523455), (5, 3873409382), (10, 1936704691), (15269, 1268390), (30538, 634195), (76345, 253678), (126839, 152690)]