1085280304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3570001}}^1$

素因数の和:3570028

約数の個数: 20

約数和(自身を含む): 2213401240

約数和(自身を除く): 1128120936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3570001, 7140002, 14280004, 28560008, 57120016, 67830019, 135660038, 271320076, 542640152, 1085280304]

約数ペア:

[(1, 1085280304), (2, 542640152), (4, 271320076), (8, 135660038), (16, 67830019), (19, 57120016), (38, 28560008), (76, 14280004), (152, 7140002), (304, 3570001)]