2735880222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19825219}}^1$

素因数の和:19825247

約数の個数: 16

約数和(自身を含む): 5709663360

約数和(自身を除く): 2973783138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19825219, 39650438, 59475657, 118951314, 455980037, 911960074, 1367940111, 2735880222]

約数ペア:

[(1, 2735880222), (2, 1367940111), (3, 911960074), (6, 455980037), (23, 118951314), (46, 59475657), (69, 39650438), (138, 19825219)]