2759904982

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1\times {\mathrm{6287}}^1$

素因数の和:8523

約数の個数: 16

約数和(自身を含む): 4182676992

約数和(自身を除く): 1422772010

約数列:

[1, 2, 103, 206, 2131, 4262, 6287, 12574, 219493, 438986, 647561, 1295122, 13397597, 26795194, 1379952491, 2759904982]

約数ペア:

[(1, 2759904982), (2, 1379952491), (103, 26795194), (206, 13397597), (2131, 1295122), (4262, 647561), (6287, 438986), (12574, 219493)]