2474444

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 5026560

約数和(自身を除く): 2552116

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1319, 1876, 2638, 5276, 9233, 18466, 36932, 88373, 176746, 353492, 618611, 1237222, 2474444]

約数ペア:

[(1, 2474444), (2, 1237222), (4, 618611), (7, 353492), (14, 176746), (28, 88373), (67, 36932), (134, 18466), (268, 9233), (469, 5276), (938, 2638), (1319, 1876)]