2763242015

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{12511}}^1$

素因数の和:12950

約数の個数: 16

約数和(自身を含む): 3348811776

約数和(自身を除く): 585569761

約数列:

[1, 5, 163, 271, 815, 1355, 12511, 44173, 62555, 220865, 2039293, 3390481, 10196465, 16952405, 552648403, 2763242015]

約数ペア:

[(1, 2763242015), (5, 552648403), (163, 16952405), (271, 10196465), (815, 3390481), (1355, 2039293), (12511, 220865), (44173, 62555)]