2517438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5449}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 6278400

約数和(自身を除く): 3760962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 5449, 10898, 16347, 32694, 38143, 59939, 76286, 114429, 119878, 179817, 228858, 359634, 419573, 839146, 1258719, 2517438]

約数ペア:

[(1, 2517438), (2, 1258719), (3, 839146), (6, 419573), (7, 359634), (11, 228858), (14, 179817), (21, 119878), (22, 114429), (33, 76286), (42, 59939), (66, 38143), (77, 32694), (154, 16347), (231, 10898), (462, 5449)]