2027618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 16

約数和(自身を含む): 3136320

約数和(自身を除く): 1108702

約数列:

[1, 2, 71, 109, 131, 142, 218, 262, 7739, 9301, 14279, 15478, 18602, 28558, 1013809, 2027618]

約数ペア:

[(1, 2027618), (2, 1013809), (71, 28558), (109, 18602), (131, 15478), (142, 14279), (218, 9301), (262, 7739)]