2163242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 3677184

約数和(自身を除く): 1513942

約数列:

[1, 2, 23, 31, 37, 41, 46, 62, 74, 82, 713, 851, 943, 1147, 1271, 1426, 1517, 1702, 1886, 2294, 2542, 3034, 26381, 29233, 34891, 47027, 52762, 58466, 69782, 94054, 1081621, 2163242]

約数ペア:

[(1, 2163242), (2, 1081621), (23, 94054), (31, 69782), (37, 58466), (41, 52762), (46, 47027), (62, 34891), (74, 29233), (82, 26381), (713, 3034), (851, 2542), (943, 2294), (1147, 1886), (1271, 1702), (1426, 1517)]