30702945098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{129003971}}^1$

素因数の和:129003997

約数の個数: 16

約数和(自身を含む): 55729715904

約数和(自身を除く): 25026770806

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 129003971, 258007942, 903027797, 1806055594, 2193067507, 4386135014, 15351472549, 30702945098]

約数ペア:

[(1, 30702945098), (2, 15351472549), (7, 4386135014), (14, 2193067507), (17, 1806055594), (34, 903027797), (119, 258007942), (238, 129003971)]