2070660033

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4177}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 3406574080

約数和(自身を除く): 1335914047

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 223, 247, 669, 741, 2007, 2223, 2899, 4177, 4237, 8697, 12531, 12711, 26091, 37593, 38133, 54301, 55081, 79363, 162903, 165243, 238089, 488709, 495729, 714267, 931471, 1031719, 2794413, 3095157, 8383239, 9285471, 12109123, 17697949, 36327369, 53093847, 108982107, 159281541, 230073337, 690220011, 2070660033]

約数ペア:

[(1, 2070660033), (3, 690220011), (9, 230073337), (13, 159281541), (19, 108982107), (39, 53093847), (57, 36327369), (117, 17697949), (171, 12109123), (223, 9285471), (247, 8383239), (669, 3095157), (741, 2794413), (2007, 1031719), (2223, 931471), (2899, 714267), (4177, 495729), (4237, 488709), (8697, 238089), (12531, 165243), (12711, 162903), (26091, 79363), (37593, 55081), (38133, 54301)]