383020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 877968

約数和(自身を除く): 494948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1741, 3482, 6964, 8705, 17410, 19151, 34820, 38302, 76604, 95755, 191510, 383020]

約数ペア:

[(1, 383020), (2, 191510), (4, 95755), (5, 76604), (10, 38302), (11, 34820), (20, 19151), (22, 17410), (44, 8705), (55, 6964), (110, 3482), (220, 1741)]