470891982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{90313}}^1$

素因数の和:90408

約数の個数: 32

約数和(自身を含む): 1040417280

約数和(自身を除く): 569525298

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 90313, 180626, 270939, 541878, 993443, 1986886, 2980329, 5960658, 7134727, 14269454, 21404181, 42808362, 78481997, 156963994, 235445991, 470891982]

約数ペア:

[(1, 470891982), (2, 235445991), (3, 156963994), (6, 78481997), (11, 42808362), (22, 21404181), (33, 14269454), (66, 7134727), (79, 5960658), (158, 2980329), (237, 1986886), (474, 993443), (869, 541878), (1738, 270939), (2607, 180626), (5214, 90313)]