6620292436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{87109111}}^1$

素因数の和:87109134

約数の個数: 12

約数和(自身を含む): 12195275680

約数和(自身を除く): 5574983244

約数列:

[1, 2, 4, 19, 38, 76, 87109111, 174218222, 348436444, 1655073109, 3310146218, 6620292436]

約数ペア:

[(1, 6620292436), (2, 3310146218), (4, 1655073109), (19, 348436444), (38, 174218222), (76, 87109111)]