2783167486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{75347}}^1$

素因数の和:75456

約数の個数: 32

約数和(自身を含む): 4817449728

約数和(自身を除く): 2034282242

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1606, 1679, 3358, 18469, 36938, 75347, 150694, 828817, 1657634, 1732981, 3465962, 5500331, 11000662, 19062791, 38125582, 60503641, 121007282, 126507613, 253015226, 1391583743, 2783167486]

約数ペア:

[(1, 2783167486), (2, 1391583743), (11, 253015226), (22, 126507613), (23, 121007282), (46, 60503641), (73, 38125582), (146, 19062791), (253, 11000662), (506, 5500331), (803, 3465962), (1606, 1732981), (1679, 1657634), (3358, 828817), (18469, 150694), (36938, 75347)]