2052054

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 40

約数和(自身を含む): 4704480

約数和(自身を除く): 2652426

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 239, 318, 477, 478, 717, 954, 1431, 1434, 2151, 2862, 4293, 4302, 6453, 8586, 12667, 12906, 19359, 25334, 38001, 38718, 76002, 114003, 228006, 342009, 684018, 1026027, 2052054]

約数ペア:

[(1, 2052054), (2, 1026027), (3, 684018), (6, 342009), (9, 228006), (18, 114003), (27, 76002), (53, 38718), (54, 38001), (81, 25334), (106, 19359), (159, 12906), (162, 12667), (239, 8586), (318, 6453), (477, 4302), (478, 4293), (717, 2862), (954, 2151), (1431, 1434)]