19430208002

素因数分解:

$2^1\times {\mathrm{1951}}^1\times {\mathrm{4979551}}^1$

素因数の和:4981504

約数の個数: 8

約数和(自身を含む): 29160256512

約数和(自身を除く): 9730048510

約数列:

[1, 2, 1951, 3902, 4979551, 9959102, 9715104001, 19430208002]

約数ペア:

[(1, 19430208002), (2, 9715104001), (1951, 9959102), (3902, 4979551)]