3181757749246

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{5501}}^1\times {\mathrm{27337}}^1$

素因数の和:33060

約数の個数: 32

約数和(自身を含む): 4873403102400

約数和(自身を除く): 1691645353154

約数列:

[1, 2, 71, 142, 149, 298, 5501, 10579, 11002, 21158, 27337, 54674, 390571, 781142, 819649, 1639298, 1940927, 3881854, 4073213, 8146426, 58195079, 116390158, 150380837, 289198123, 300761674, 578396246, 10677039427, 21354078854, 22406744713, 44813489426, 1590878874623, 3181757749246]

約数ペア:

[(1, 3181757749246), (2, 1590878874623), (71, 44813489426), (142, 22406744713), (149, 21354078854), (298, 10677039427), (5501, 578396246), (10579, 300761674), (11002, 289198123), (21158, 150380837), (27337, 116390158), (54674, 58195079), (390571, 8146426), (781142, 4073213), (819649, 3881854), (1639298, 1940927)]