1969132495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{369097}}^1$

素因数の和:369210

約数の個数: 16

約数和(自身を含む): 2604355488

約数和(自身を除く): 635222993

約数列:

[1, 5, 11, 55, 97, 485, 1067, 5335, 369097, 1845485, 4060067, 20300335, 35802409, 179012045, 393826499, 1969132495]

約数ペア:

[(1, 1969132495), (5, 393826499), (11, 179012045), (55, 35802409), (97, 20300335), (485, 4060067), (1067, 1845485), (5335, 369097)]