2269874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 16

約数和(自身を含む): 3646296

約数和(自身を除く): 1376422

約数列:

[1, 2, 17, 34, 101, 202, 661, 1322, 1717, 3434, 11237, 22474, 66761, 133522, 1134937, 2269874]

約数ペア:

[(1, 2269874), (2, 1134937), (17, 133522), (34, 66761), (101, 22474), (202, 11237), (661, 3434), (1322, 1717)]