1972510118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{485123}}^1$

素因数の和:485251

約数の個数: 16

約数和(自身を含む): 3143603520

約数和(自身を除く): 1171093402

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 485123, 970246, 9217337, 18434674, 51908161, 103816322, 986255059, 1972510118]

約数ペア:

[(1, 1972510118), (2, 986255059), (19, 103816322), (38, 51908161), (107, 18434674), (214, 9217337), (2033, 970246), (4066, 485123)]