2912433080

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{192113}}^1$

素因数の和:192503

約数の個数: 32

約数和(自身を含む): 6570298800

約数和(自身を除く): 3657865720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 192113, 384226, 768452, 960565, 1536904, 1921130, 3842260, 7684520, 72810827, 145621654, 291243308, 364054135, 582486616, 728108270, 1456216540, 2912433080]

約数ペア:

[(1, 2912433080), (2, 1456216540), (4, 728108270), (5, 582486616), (8, 364054135), (10, 291243308), (20, 145621654), (40, 72810827), (379, 7684520), (758, 3842260), (1516, 1921130), (1895, 1536904), (3032, 960565), (3790, 768452), (7580, 384226), (15160, 192113)]