2028068281

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{1543}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 2136648960

約数和(自身を除く): 108580679

約数列:

[1, 29, 61, 743, 1543, 1769, 21547, 44747, 45323, 94123, 1146449, 1314367, 2729567, 33247021, 69933389, 2028068281]

約数ペア:

[(1, 2028068281), (29, 69933389), (61, 33247021), (743, 2729567), (1543, 1314367), (1769, 1146449), (21547, 94123), (44747, 45323)]