10880060

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{823}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 22910496

約数和(自身を除く): 12030436

約数列:

[1, 2, 4, 5, 10, 20, 661, 823, 1322, 1646, 2644, 3292, 3305, 4115, 6610, 8230, 13220, 16460, 544003, 1088006, 2176012, 2720015, 5440030, 10880060]

約数ペア:

[(1, 10880060), (2, 5440030), (4, 2720015), (5, 2176012), (10, 1088006), (20, 544003), (661, 16460), (823, 13220), (1322, 8230), (1646, 6610), (2644, 4115), (3292, 3305)]