2085087208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13717679}}^1$

素因数の和:13717704

約数の個数: 16

約数和(自身を含む): 4115304000

約数和(自身を除く): 2030216792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13717679, 27435358, 54870716, 109741432, 260635901, 521271802, 1042543604, 2085087208]

約数ペア:

[(1, 2085087208), (2, 1042543604), (4, 521271802), (8, 260635901), (19, 109741432), (38, 54870716), (76, 27435358), (152, 13717679)]