2016019966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{5479}}^1$

素因数の和:5944

約数の個数: 32

約数和(自身を含む): 3330086400

約数和(自身を除く): 1314066434

約数列:

[1, 2, 19, 23, 38, 46, 421, 437, 842, 874, 5479, 7999, 9683, 10958, 15998, 19366, 104101, 126017, 183977, 208202, 252034, 367954, 2306659, 2394323, 4613318, 4788646, 43826521, 53053157, 87653042, 106106314, 1008009983, 2016019966]

約数ペア:

[(1, 2016019966), (2, 1008009983), (19, 106106314), (23, 87653042), (38, 53053157), (46, 43826521), (421, 4788646), (437, 4613318), (842, 2394323), (874, 2306659), (5479, 367954), (7999, 252034), (9683, 208202), (10958, 183977), (15998, 126017), (19366, 104101)]