2093207937

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 2874009600

約数和(自身を除く): 780801663

約数列:

[1, 3, 79, 107, 197, 237, 321, 419, 591, 1257, 8453, 15563, 21079, 25359, 33101, 44833, 46689, 63237, 82543, 99303, 134499, 247629, 1665241, 3541807, 4995723, 6520897, 8832101, 10625421, 19562691, 26496303, 697735979, 2093207937]

約数ペア:

[(1, 2093207937), (3, 697735979), (79, 26496303), (107, 19562691), (197, 10625421), (237, 8832101), (321, 6520897), (419, 4995723), (591, 3541807), (1257, 1665241), (8453, 247629), (15563, 134499), (21079, 99303), (25359, 82543), (33101, 63237), (44833, 46689)]