2007129070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1948669}}^1$

素因数の和:1948779

約数の個数: 16

約数和(自身を含む): 3647910240

約数和(自身を除く): 1640781170

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1948669, 3897338, 9743345, 19486690, 200712907, 401425814, 1003564535, 2007129070]

約数ペア:

[(1, 2007129070), (2, 1003564535), (5, 401425814), (10, 200712907), (103, 19486690), (206, 9743345), (515, 3897338), (1030, 1948669)]