2833212095

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1571}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 4199918688

約数和(自身を除く): 1366706593

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 433, 595, 833, 1571, 2165, 3031, 4165, 7361, 7855, 10997, 15155, 21217, 26707, 36805, 51527, 54985, 76979, 106085, 133535, 186949, 257635, 360689, 384895, 680243, 934745, 1308643, 1803445, 3401215, 4761701, 6543215, 11564131, 23808505, 33331907, 57820655, 80948917, 166659535, 404744585, 566642419, 2833212095]

約数ペア:

[(1, 2833212095), (5, 566642419), (7, 404744585), (17, 166659535), (35, 80948917), (49, 57820655), (85, 33331907), (119, 23808505), (245, 11564131), (433, 6543215), (595, 4761701), (833, 3401215), (1571, 1803445), (2165, 1308643), (3031, 934745), (4165, 680243), (7361, 384895), (7855, 360689), (10997, 257635), (15155, 186949), (21217, 133535), (26707, 106085), (36805, 76979), (51527, 54985)]