2880102099

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{11261}}^1$

素因数の和:11931

約数の個数: 32

約数和(自身を含む): 4627330560

約数和(自身を除く): 1747228461

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 641, 1923, 4487, 11261, 12179, 13461, 33783, 36537, 78827, 85253, 213959, 236481, 255759, 641877, 1497713, 4493139, 7218301, 21654903, 50528107, 137147719, 151584321, 411443157, 960034033, 2880102099]

約数ペア:

[(1, 2880102099), (3, 960034033), (7, 411443157), (19, 151584321), (21, 137147719), (57, 50528107), (133, 21654903), (399, 7218301), (641, 4493139), (1923, 1497713), (4487, 641877), (11261, 255759), (12179, 236481), (13461, 213959), (33783, 85253), (36537, 78827)]