2912087983

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89101}}^1$

素因数の和:89167

約数の個数: 24

約数和(自身を含む): 3656746080

約数和(自身を除く): 744658097

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 4669, 32683, 89101, 623707, 2049323, 2583929, 4365949, 14345261, 18087503, 59430367, 100416827, 126612521, 416012569, 2912087983]

約数ペア:

[(1, 2912087983), (7, 416012569), (23, 126612521), (29, 100416827), (49, 59430367), (161, 18087503), (203, 14345261), (667, 4365949), (1127, 2583929), (1421, 2049323), (4669, 623707), (32683, 89101)]