2749202294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{197699}}^1$

素因数の和:198127

約数の個数: 16

約数和(自身を含む): 4377078000

約数和(自身を除く): 1627875706

約数列:

[1, 2, 17, 34, 409, 818, 6953, 13906, 197699, 395398, 3360883, 6721766, 80858891, 161717782, 1374601147, 2749202294]

約数ペア:

[(1, 2749202294), (2, 1374601147), (17, 161717782), (34, 80858891), (409, 6721766), (818, 3360883), (6953, 395398), (13906, 197699)]