2955755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 3937248

約数和(自身を除く): 981493

約数列:

[1, 5, 11, 55, 61, 305, 671, 881, 3355, 4405, 9691, 48455, 53741, 268705, 591151, 2955755]

約数ペア:

[(1, 2955755), (5, 591151), (11, 268705), (55, 53741), (61, 48455), (305, 9691), (671, 4405), (881, 3355)]