2012600457

素因数分解:

$3^2\times 7^1\times {\mathrm{31946039}}^1$

素因数の和:31946052

約数の個数: 12

約数和(自身を含む): 3322388160

約数和(自身を除く): 1309787703

約数列:

[1, 3, 7, 9, 21, 63, 31946039, 95838117, 223622273, 287514351, 670866819, 2012600457]

約数ペア:

[(1, 2012600457), (3, 670866819), (7, 287514351), (9, 223622273), (21, 95838117), (63, 31946039)]