2085388046

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{450019}}^1$

素因数の和:450359

約数の個数: 16

約数和(自身を含む): 3585759360

約数和(自身を除く): 1500371314

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 450019, 900038, 3150133, 6300266, 148956289, 297912578, 1042694023, 2085388046]

約数ペア:

[(1, 2085388046), (2, 1042694023), (7, 297912578), (14, 148956289), (331, 6300266), (662, 3150133), (2317, 900038), (4634, 450019)]