2116701992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13925671}}^1$

素因数の和:13925696

約数の個数: 16

約数和(自身を含む): 4177701600

約数和(自身を除く): 2060999608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13925671, 27851342, 55702684, 111405368, 264587749, 529175498, 1058350996, 2116701992]

約数ペア:

[(1, 2116701992), (2, 1058350996), (4, 529175498), (8, 264587749), (19, 111405368), (38, 55702684), (76, 27851342), (152, 13925671)]