2005353796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29490497}}^1$

素因数の和:29490518

約数の個数: 12

約数和(自身を含む): 3715802748

約数和(自身を除く): 1710448952

約数列:

[1, 2, 4, 17, 34, 68, 29490497, 58980994, 117961988, 501338449, 1002676898, 2005353796]

約数ペア:

[(1, 2005353796), (2, 1002676898), (4, 501338449), (17, 117961988), (34, 58980994), (68, 29490497)]