1896793978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{58109}}^1$

素因数の和:58989

約数の個数: 16

約数和(自身を含む): 2998476000

約数和(自身を除く): 1101682022

約数列:

[1, 2, 19, 38, 859, 1718, 16321, 32642, 58109, 116218, 1104071, 2208142, 49915631, 99831262, 948396989, 1896793978]

約数ペア:

[(1, 1896793978), (2, 948396989), (19, 99831262), (38, 49915631), (859, 2208142), (1718, 1104071), (16321, 116218), (32642, 58109)]