2005332015

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{234131}}^1$

素因数の和:234710

約数の個数: 16

約数和(自身を含む): 3214164096

約数和(自身を除く): 1208832081

約数列:

[1, 3, 5, 15, 571, 1713, 2855, 8565, 234131, 702393, 1170655, 3511965, 133688801, 401066403, 668444005, 2005332015]

約数ペア:

[(1, 2005332015), (3, 668444005), (5, 401066403), (15, 133688801), (571, 3511965), (1713, 1170655), (2855, 702393), (8565, 234131)]