2912786098

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{11311}}^1$

素因数の和:12033

約数の個数: 16

約数和(自身を含む): 4394033280

約数和(自身を除く): 1481247182

約数列:

[1, 2, 331, 389, 662, 778, 11311, 22622, 128759, 257518, 3743941, 4399979, 7487882, 8799958, 1456393049, 2912786098]

約数ペア:

[(1, 2912786098), (2, 1456393049), (331, 8799958), (389, 7487882), (662, 4399979), (778, 3743941), (11311, 257518), (22622, 128759)]