2040394722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{19429}}^1$

素因数の和:20218

約数の個数: 32

約数和(自身を含む): 4264030080

約数和(自身を除く): 2223635358

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 761, 1522, 2283, 4566, 17503, 19429, 35006, 38858, 52509, 58287, 105018, 116574, 446867, 893734, 1340601, 2681202, 14785469, 29570938, 44356407, 88712814, 340065787, 680131574, 1020197361, 2040394722]

約数ペア:

[(1, 2040394722), (2, 1020197361), (3, 680131574), (6, 340065787), (23, 88712814), (46, 44356407), (69, 29570938), (138, 14785469), (761, 2681202), (1522, 1340601), (2283, 893734), (4566, 446867), (17503, 116574), (19429, 105018), (35006, 58287), (38858, 52509)]