2255784

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 5680320

約数和(自身を除く): 3424536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 487, 579, 772, 974, 1158, 1461, 1544, 1948, 2316, 2922, 3896, 4632, 5844, 11688, 93991, 187982, 281973, 375964, 563946, 751928, 1127892, 2255784]

約数ペア:

[(1, 2255784), (2, 1127892), (3, 751928), (4, 563946), (6, 375964), (8, 281973), (12, 187982), (24, 93991), (193, 11688), (386, 5844), (487, 4632), (579, 3896), (772, 2922), (974, 2316), (1158, 1948), (1461, 1544)]