2827838035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{2011}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 3809343744

約数和(自身を除く): 981505709

約数列:

[1, 5, 11, 37, 55, 185, 407, 691, 2011, 2035, 3455, 7601, 10055, 22121, 25567, 38005, 74407, 110605, 127835, 281237, 372035, 818477, 1389601, 1406185, 4092385, 6948005, 15285611, 51415237, 76428055, 257076185, 565567607, 2827838035]

約数ペア:

[(1, 2827838035), (5, 565567607), (11, 257076185), (37, 76428055), (55, 51415237), (185, 15285611), (407, 6948005), (691, 4092385), (2011, 1406185), (2035, 1389601), (3455, 818477), (7601, 372035), (10055, 281237), (22121, 127835), (25567, 110605), (38005, 74407)]