2099804615

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{22447}}^1$

素因数の和:22858

約数の個数: 16

約数和(自身を含む): 2574695808

約数和(自身を除く): 474891193

約数列:

[1, 5, 53, 265, 353, 1765, 18709, 22447, 93545, 112235, 1189691, 5948455, 7923791, 39618955, 419960923, 2099804615]

約数ペア:

[(1, 2099804615), (5, 419960923), (53, 39618955), (265, 7923791), (353, 5948455), (1765, 1189691), (18709, 112235), (22447, 93545)]