2022357547

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{26783}}^1$

素因数の和:26887

約数の個数: 24

約数和(自身を含む): 2491554816

約数和(自身を除く): 469197269

約数列:

[1, 7, 23, 49, 67, 161, 469, 1127, 1541, 3283, 10787, 26783, 75509, 187481, 616009, 1312367, 1794461, 4312063, 12561227, 30184441, 41272603, 87928589, 288908221, 2022357547]

約数ペア:

[(1, 2022357547), (7, 288908221), (23, 87928589), (49, 41272603), (67, 30184441), (161, 12561227), (469, 4312063), (1127, 1794461), (1541, 1312367), (3283, 616009), (10787, 187481), (26783, 75509)]