2019189062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{404323}}^1$

素因数の和:404563

約数の個数: 16

約数和(自身を含む): 3318691392

約数和(自身を除く): 1299502330

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 404323, 808646, 4447553, 8895106, 91781321, 183562642, 1009594531, 2019189062]

約数ペア:

[(1, 2019189062), (2, 1009594531), (11, 183562642), (22, 91781321), (227, 8895106), (454, 4447553), (2497, 808646), (4994, 404323)]