2001003092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{128831}}^1$

素因数の和:129199

約数の個数: 24

約数和(自身を含む): 3830948352

約数和(自身を除く): 1829945260

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 3883, 7766, 15532, 128831, 257662, 515324, 1417141, 2834282, 5668564, 45477343, 90954686, 181909372, 500250773, 1000501546, 2001003092]

約数ペア:

[(1, 2001003092), (2, 1000501546), (4, 500250773), (11, 181909372), (22, 90954686), (44, 45477343), (353, 5668564), (706, 2834282), (1412, 1417141), (3883, 515324), (7766, 257662), (15532, 128831)]