2193262005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{182089}}^1$

素因数の和:182181

約数の個数: 32

約数和(自身を含む): 3880702080

約数和(自身を除く): 1687440075

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 12045, 182089, 546267, 910445, 2002979, 2731335, 6008937, 10014895, 13292497, 30044685, 39877491, 66462485, 146217467, 199387455, 438652401, 731087335, 2193262005]

約数ペア:

[(1, 2193262005), (3, 731087335), (5, 438652401), (11, 199387455), (15, 146217467), (33, 66462485), (55, 39877491), (73, 30044685), (165, 13292497), (219, 10014895), (365, 6008937), (803, 2731335), (1095, 2002979), (2409, 910445), (4015, 546267), (12045, 182089)]