2783281916

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{1543}}^1\times {\mathrm{4649}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 4925205600

約数和(自身を除く): 2141923684

約数列:

[1, 2, 4, 97, 194, 388, 1543, 3086, 4649, 6172, 9298, 18596, 149671, 299342, 450953, 598684, 901906, 1803812, 7173407, 14346814, 28693628, 695820479, 1391640958, 2783281916]

約数ペア:

[(1, 2783281916), (2, 1391640958), (4, 695820479), (97, 28693628), (194, 14346814), (388, 7173407), (1543, 1803812), (3086, 901906), (4649, 598684), (6172, 450953), (9298, 299342), (18596, 149671)]