2019924694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{144839}}^1$

素因数の和:145227

約数の個数: 16

約数和(自身を含む): 3198067200

約数和(自身を除く): 1178142506

約数列:

[1, 2, 19, 38, 367, 734, 6973, 13946, 144839, 289678, 2751941, 5503882, 53155913, 106311826, 1009962347, 2019924694]

約数ペア:

[(1, 2019924694), (2, 1009962347), (19, 106311826), (38, 53155913), (367, 5503882), (734, 2751941), (6973, 289678), (13946, 144839)]