2080793659

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{32321}}^1$

素因数の和:32886

約数の個数: 16

約数和(自身を含む): 2522667456

約数和(自身を除く): 441873797

約数列:

[1, 7, 17, 119, 541, 3787, 9197, 32321, 64379, 226247, 549457, 3846199, 17485661, 122399627, 297256237, 2080793659]

約数ペア:

[(1, 2080793659), (7, 297256237), (17, 122399627), (119, 17485661), (541, 3846199), (3787, 549457), (9197, 226247), (32321, 64379)]