2116731304

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{521}}^1\times {\mathrm{1931}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 3993675840

約数和(自身を除く): 1876944536

約数列:

[1, 2, 4, 8, 263, 521, 526, 1042, 1052, 1931, 2084, 2104, 3862, 4168, 7724, 15448, 137023, 274046, 507853, 548092, 1006051, 1015706, 1096184, 2012102, 2031412, 4024204, 4062824, 8048408, 264591413, 529182826, 1058365652, 2116731304]

約数ペア:

[(1, 2116731304), (2, 1058365652), (4, 529182826), (8, 264591413), (263, 8048408), (521, 4062824), (526, 4024204), (1042, 2031412), (1052, 2012102), (1931, 1096184), (2084, 1015706), (2104, 1006051), (3862, 548092), (4168, 507853), (7724, 274046), (15448, 137023)]