2005648954

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{34807}}^1$

素因数の和:35469

約数の個数: 16

約数和(自身を含む): 3077584128

約数和(自身を除く): 1071935174

約数列:

[1, 2, 47, 94, 613, 1226, 28811, 34807, 57622, 69614, 1635929, 3271858, 21336691, 42673382, 1002824477, 2005648954]

約数ペア:

[(1, 2005648954), (2, 1002824477), (47, 42673382), (94, 21336691), (613, 3271858), (1226, 1635929), (28811, 69614), (34807, 57622)]