2005253274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211927}}^1$

素因数の和:212034

約数の個数: 32

約数和(自身を含む): 4272468480

約数和(自身を除く): 2267215206

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 211927, 423854, 635781, 1271562, 4026613, 8053226, 12079839, 17589941, 24159678, 35179882, 52769823, 105539646, 334208879, 668417758, 1002626637, 2005253274]

約数ペア:

[(1, 2005253274), (2, 1002626637), (3, 668417758), (6, 334208879), (19, 105539646), (38, 52769823), (57, 35179882), (83, 24159678), (114, 17589941), (166, 12079839), (249, 8053226), (498, 4026613), (1577, 1271562), (3154, 635781), (4731, 423854), (9462, 211927)]