1995541054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{39139}}^1$

素因数の和:39244

約数の個数: 32

約数和(自身を含む): 3373241760

約数和(自身を除く): 1377700706

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 481, 689, 962, 1378, 1961, 3922, 25493, 39139, 50986, 78278, 508807, 1017614, 1448143, 2074367, 2896286, 4148734, 18825859, 26966771, 37651718, 53933542, 76751579, 153503158, 997770527, 1995541054]

約数ペア:

[(1, 1995541054), (2, 997770527), (13, 153503158), (26, 76751579), (37, 53933542), (53, 37651718), (74, 26966771), (106, 18825859), (481, 4148734), (689, 2896286), (962, 2074367), (1378, 1448143), (1961, 1017614), (3922, 508807), (25493, 78278), (39139, 50986)]