2544352516

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{617}}^1\times {\mathrm{2971}}^1$

素因数の和:3939

約数の個数: 24

約数和(自身を含む): 4474191456

約数和(自身を除く): 1929838940

約数列:

[1, 2, 4, 347, 617, 694, 1234, 1388, 2468, 2971, 5942, 11884, 214099, 428198, 856396, 1030937, 1833107, 2061874, 3666214, 4123748, 7332428, 636088129, 1272176258, 2544352516]

約数ペア:

[(1, 2544352516), (2, 1272176258), (4, 636088129), (347, 7332428), (617, 4123748), (694, 3666214), (1234, 2061874), (1388, 1833107), (2468, 1030937), (2971, 856396), (5942, 428198), (11884, 214099)]