2488392868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{28001}}^1$

素因数の和:29727

約数の個数: 24

約数和(自身を含む): 4692575160

約数和(自身を除く): 2204182292

約数列:

[1, 2, 4, 13, 26, 52, 1709, 3418, 6836, 22217, 28001, 44434, 56002, 88868, 112004, 364013, 728026, 1456052, 47853709, 95707418, 191414836, 622098217, 1244196434, 2488392868]

約数ペア:

[(1, 2488392868), (2, 1244196434), (4, 622098217), (13, 191414836), (26, 95707418), (52, 47853709), (1709, 1456052), (3418, 728026), (6836, 364013), (22217, 112004), (28001, 88868), (44434, 56002)]