2796001563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{28669}}^1$

素因数の和:28779

約数の個数: 32

約数和(自身を含む): 4128480000

約数和(自身を除く): 1332478437

約数列:

[1, 3, 19, 29, 57, 59, 87, 177, 551, 1121, 1653, 1711, 3363, 5133, 28669, 32509, 86007, 97527, 544711, 831401, 1634133, 1691471, 2494203, 5074413, 15796619, 32137949, 47389857, 49052659, 96413847, 147157977, 932000521, 2796001563]

約数ペア:

[(1, 2796001563), (3, 932000521), (19, 147157977), (29, 96413847), (57, 49052659), (59, 47389857), (87, 32137949), (177, 15796619), (551, 5074413), (1121, 2494203), (1653, 1691471), (1711, 1634133), (3363, 831401), (5133, 544711), (28669, 97527), (32509, 86007)]