1946127918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{107509}}^1$

素因数の和:107952

約数の個数: 32

約数和(自身を含む): 4458654720

約数和(自身を除く): 2512526802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 107509, 215018, 322527, 645054, 752563, 1505126, 2257689, 4515378, 46336379, 92672758, 139009137, 278018274, 324354653, 648709306, 973063959, 1946127918]

約数ペア:

[(1, 1946127918), (2, 973063959), (3, 648709306), (6, 324354653), (7, 278018274), (14, 139009137), (21, 92672758), (42, 46336379), (431, 4515378), (862, 2257689), (1293, 1505126), (2586, 752563), (3017, 645054), (6034, 322527), (9051, 215018), (18102, 107509)]