30622614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20173}}^1$

素因数の和:20212

約数の個数: 32

約数和(自身を含む): 69721344

約数和(自身を除く): 39098730

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 20173, 40346, 60519, 121038, 221903, 443806, 463979, 665709, 927958, 1331418, 1391937, 2783874, 5103769, 10207538, 15311307, 30622614]

約数ペア:

[(1, 30622614), (2, 15311307), (3, 10207538), (6, 5103769), (11, 2783874), (22, 1391937), (23, 1331418), (33, 927958), (46, 665709), (66, 463979), (69, 443806), (138, 221903), (253, 121038), (506, 60519), (759, 40346), (1518, 20173)]