2872606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3529}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 4829040

約数和(自身を除く): 1956434

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 3529, 7058, 38819, 77638, 130573, 261146, 1436303, 2872606]

約数ペア:

[(1, 2872606), (2, 1436303), (11, 261146), (22, 130573), (37, 77638), (74, 38819), (407, 7058), (814, 3529)]