2009928

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 5090400

約数和(自身を除く): 3080472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1009, 1992, 2018, 3027, 4036, 6054, 8072, 12108, 24216, 83747, 167494, 251241, 334988, 502482, 669976, 1004964, 2009928]

約数ペア:

[(1, 2009928), (2, 1004964), (3, 669976), (4, 502482), (6, 334988), (8, 251241), (12, 167494), (24, 83747), (83, 24216), (166, 12108), (249, 8072), (332, 6054), (498, 4036), (664, 3027), (996, 2018), (1009, 1992)]