2012319071

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{11321}}^1$

素因数の和:11774

約数の個数: 16

約数和(自身を含む): 2340483840

約数和(自身を除く): 328164769

約数列:

[1, 7, 67, 379, 469, 2653, 11321, 25393, 79247, 177751, 758507, 4290659, 5309549, 30034613, 287474153, 2012319071]

約数ペア:

[(1, 2012319071), (7, 287474153), (67, 30034613), (379, 5309549), (469, 4290659), (2653, 758507), (11321, 177751), (25393, 79247)]