2019202466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{110933}}^1$

素因数の和:111433

約数の個数: 16

約数和(自身を含む): 3194899200

約数和(自身を除く): 1175696734

約数列:

[1, 2, 19, 38, 479, 958, 9101, 18202, 110933, 221866, 2107727, 4215454, 53136907, 106273814, 1009601233, 2019202466]

約数ペア:

[(1, 2019202466), (2, 1009601233), (19, 106273814), (38, 53136907), (479, 4215454), (958, 2107727), (9101, 221866), (18202, 110933)]