2201620194805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{200117}}^1\times {\mathrm{115807}}^1$

素因数の和:315948

約数の個数: 16

約数和(自身を含む): 2781031841280

約数和(自身を除く): 579411646475

約数列:

[1, 5, 19, 95, 115807, 200117, 579035, 1000585, 2200333, 3802223, 11001665, 19011115, 23174949419, 115874747095, 440324038961, 2201620194805]

約数ペア:

[(1, 2201620194805), (5, 440324038961), (19, 115874747095), (95, 23174949419), (115807, 19011115), (200117, 11001665), (579035, 3802223), (1000585, 2200333)]