2015248191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{24071}}^1$

素因数の和:24187

約数の個数: 32

約数和(自身を含む): 3050403840

約数和(自身を除く): 1035155649

約数列:

[1, 3, 11, 33, 43, 59, 129, 177, 473, 649, 1419, 1947, 2537, 7611, 24071, 27907, 72213, 83721, 264781, 794343, 1035053, 1420189, 3105159, 4260567, 11385583, 15622079, 34156749, 46866237, 61068127, 183204381, 671749397, 2015248191]

約数ペア:

[(1, 2015248191), (3, 671749397), (11, 183204381), (33, 61068127), (43, 46866237), (59, 34156749), (129, 15622079), (177, 11385583), (473, 4260567), (649, 3105159), (1419, 1420189), (1947, 1035053), (2537, 794343), (7611, 264781), (24071, 83721), (27907, 72213)]