2017679198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1\times {\mathrm{17189}}^1$

素因数の和:20299

約数の個数: 16

約数和(自身を含む): 3187026000

約数和(自身を除く): 1169346802

約数列:

[1, 2, 19, 38, 3089, 6178, 17189, 34378, 58691, 117382, 326591, 653182, 53096821, 106193642, 1008839599, 2017679198]

約数ペア:

[(1, 2017679198), (2, 1008839599), (19, 106193642), (38, 53096821), (3089, 653182), (6178, 326591), (17189, 117382), (34378, 58691)]