1282051254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19425019}}^1$

素因数の和:19425035

約数の個数: 16

約数和(自身を含む): 2797202880

約数和(自身を除く): 1515151626

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19425019, 38850038, 58275057, 116550114, 213675209, 427350418, 641025627, 1282051254]

約数ペア:

[(1, 1282051254), (2, 641025627), (3, 427350418), (6, 213675209), (11, 116550114), (22, 58275057), (33, 38850038), (66, 19425019)]