2149183011

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{138007}}^1$

素因数の和:138218

約数の個数: 16

約数和(自身を含む): 2980972800

約数和(自身を除く): 831789789

約数列:

[1, 3, 29, 87, 179, 537, 5191, 15573, 138007, 414021, 4002203, 12006609, 24703253, 74109759, 716394337, 2149183011]

約数ペア:

[(1, 2149183011), (3, 716394337), (29, 74109759), (87, 24703253), (179, 12006609), (537, 4002203), (5191, 414021), (15573, 138007)]