2007044912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1511329}}^1$

素因数の和:1511420

約数の個数: 20

約数和(自身を含む): 3935503320

約数和(自身を除く): 1928458408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1511329, 3022658, 6045316, 12090632, 24181264, 125440307, 250880614, 501761228, 1003522456, 2007044912]

約数ペア:

[(1, 2007044912), (2, 1003522456), (4, 501761228), (8, 250880614), (16, 125440307), (83, 24181264), (166, 12090632), (332, 6045316), (664, 3022658), (1328, 1511329)]