1080862994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{21863}}^1$

素因数の和:23185

約数の個数: 16

約数和(自身を含む): 1708015680

約数和(自身を除く): 627152686

約数列:

[1, 2, 19, 38, 1301, 2602, 21863, 24719, 43726, 49438, 415397, 830794, 28443763, 56887526, 540431497, 1080862994]

約数ペア:

[(1, 1080862994), (2, 540431497), (19, 56887526), (38, 28443763), (1301, 830794), (2602, 415397), (21863, 49438), (24719, 43726)]