2012726449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{54973}}^1$

素因数の和:55080

約数の個数: 16

約数和(自身を含む): 2216551680

約数和(自身を除く): 203825231

約数列:

[1, 19, 41, 47, 779, 893, 1927, 36613, 54973, 1044487, 2253893, 2583731, 42823967, 49090889, 105932971, 2012726449]

約数ペア:

[(1, 2012726449), (19, 105932971), (41, 49090889), (47, 42823967), (779, 2583731), (893, 2253893), (1927, 1044487), (36613, 54973)]