1294296812

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{522737}}^1$

素因数の和:523360

約数の個数: 12

約数和(自身を含む): 2268682920

約数和(自身を除く): 974386108

約数列:

[1, 2, 4, 619, 1238, 2476, 522737, 1045474, 2090948, 323574203, 647148406, 1294296812]

約数ペア:

[(1, 1294296812), (2, 647148406), (4, 323574203), (619, 2090948), (1238, 1045474), (2476, 522737)]