1927116790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2714249}}^1$

素因数の和:2714327

約数の個数: 16

約数和(自身を含む): 3517668000

約数和(自身を除く): 1590551210

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2714249, 5428498, 13571245, 27142490, 192711679, 385423358, 963558395, 1927116790]

約数ペア:

[(1, 1927116790), (2, 963558395), (5, 385423358), (10, 192711679), (71, 27142490), (142, 13571245), (355, 5428498), (710, 2714249)]