2409778852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{17681}}^1$

素因数の和:20319

約数の個数: 24

約数和(自身を含む): 4543495992

約数和(自身を除く): 2133717140

約数列:

[1, 2, 4, 13, 26, 52, 2621, 5242, 10484, 17681, 34073, 35362, 68146, 70724, 136292, 229853, 459706, 919412, 46341901, 92683802, 185367604, 602444713, 1204889426, 2409778852]

約数ペア:

[(1, 2409778852), (2, 1204889426), (4, 602444713), (13, 185367604), (26, 92683802), (52, 46341901), (2621, 919412), (5242, 459706), (10484, 229853), (17681, 136292), (34073, 70724), (35362, 68146)]