2912815078

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1\times {\mathrm{3329}}^1$

素因数の和:4823

約数の個数: 16

約数和(自身を含む): 4385450160

約数和(自身を除く): 1472635082

約数列:

[1, 2, 401, 802, 1091, 2182, 3329, 6658, 437491, 874982, 1334929, 2669858, 3631939, 7263878, 1456407539, 2912815078]

約数ペア:

[(1, 2912815078), (2, 1456407539), (401, 7263878), (802, 3631939), (1091, 2669858), (2182, 1334929), (3329, 874982), (6658, 437491)]