2912755442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1\times {\mathrm{23827}}^1$

素因数の和:27065

約数の個数: 16

約数和(自身を含む): 4600710240

約数和(自身を除く): 1687954798

約数列:

[1, 2, 19, 38, 3217, 6434, 23827, 47654, 61123, 122246, 452713, 905426, 76651459, 153302918, 1456377721, 2912755442]

約数ペア:

[(1, 2912755442), (2, 1456377721), (19, 153302918), (38, 76651459), (3217, 905426), (6434, 452713), (23827, 122246), (47654, 61123)]