2049486576

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1856419}}^1$

素因数の和:1856453

約数の個数: 40

約数和(自身を含む): 5524705920

約数和(自身を除く): 3475219344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1856419, 3712838, 5569257, 7425676, 11138514, 14851352, 22277028, 29702704, 42697637, 44554056, 85395274, 89108112, 128092911, 170790548, 256185822, 341581096, 512371644, 683162192, 1024743288, 2049486576]

約数ペア:

[(1, 2049486576), (2, 1024743288), (3, 683162192), (4, 512371644), (6, 341581096), (8, 256185822), (12, 170790548), (16, 128092911), (23, 89108112), (24, 85395274), (46, 44554056), (48, 42697637), (69, 29702704), (92, 22277028), (138, 14851352), (184, 11138514), (276, 7425676), (368, 5569257), (552, 3712838), (1104, 1856419)]