2079736219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 2472687360

約数和(自身を除く): 392951141

約数列:

[1, 11, 19, 37, 131, 209, 407, 703, 1441, 2053, 2489, 4847, 7733, 22583, 27379, 39007, 53317, 75961, 92093, 268943, 429077, 835571, 1013023, 1443259, 2958373, 5109917, 9950891, 15875849, 56209087, 109459801, 189066929, 2079736219]

約数ペア:

[(1, 2079736219), (11, 189066929), (19, 109459801), (37, 56209087), (131, 15875849), (209, 9950891), (407, 5109917), (703, 2958373), (1441, 1443259), (2053, 1013023), (2489, 835571), (4847, 429077), (7733, 268943), (22583, 92093), (27379, 75961), (39007, 53317)]