2279665005

素因数分解:

$3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{120713}}^1$

素因数の和:121980

約数の個数: 16

約数和(自身を含む): 3650391360

約数和(自身を除く): 1370726355

約数列:

[1, 3, 5, 15, 1259, 3777, 6295, 18885, 120713, 362139, 603565, 1810695, 151977667, 455933001, 759888335, 2279665005]

約数ペア:

[(1, 2279665005), (3, 759888335), (5, 455933001), (15, 151977667), (1259, 1810695), (3777, 603565), (6295, 362139), (18885, 120713)]