2577886922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{61469}}^1$

素因数の和:63097

約数の個数: 16

約数和(自身を含む): 4166928360

約数和(自身を除く): 1589041438

約数列:

[1, 2, 13, 26, 1613, 3226, 20969, 41938, 61469, 122938, 799097, 1598194, 99149497, 198298994, 1288943461, 2577886922]

約数ペア:

[(1, 2577886922), (2, 1288943461), (13, 198298994), (26, 99149497), (1613, 1598194), (3226, 799097), (20969, 122938), (41938, 61469)]