3201990710

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{722797}}^1$

素因数の和:723247

約数の個数: 16

約数和(自身を含む): 5776601616

約数和(自身を除く): 2574610906

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 722797, 1445594, 3613985, 7227970, 320199071, 640398142, 1600995355, 3201990710]

約数ペア:

[(1, 3201990710), (2, 1600995355), (5, 640398142), (10, 320199071), (443, 7227970), (886, 3613985), (2215, 1445594), (4430, 722797)]