2488334013

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{164279}}^1$

素因数の和:164319

約数の個数: 40

約数和(自身を含む): 4293622080

約数和(自身を除く): 1805288067

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 15147, 164279, 492837, 1478511, 1807069, 2792743, 4435533, 5421207, 8378229, 13306599, 16263621, 25134687, 30720173, 48790863, 75404061, 92160519, 146372589, 226212183, 276481557, 829444671, 2488334013]

約数ペア:

[(1, 2488334013), (3, 829444671), (9, 276481557), (11, 226212183), (17, 146372589), (27, 92160519), (33, 75404061), (51, 48790863), (81, 30720173), (99, 25134687), (153, 16263621), (187, 13306599), (297, 8378229), (459, 5421207), (561, 4435533), (891, 2792743), (1377, 1807069), (1683, 1478511), (5049, 492837), (15147, 164279)]