2912258188

素因数分解:

$2^2\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{49789}}^1$

素因数の和:51889

約数の個数: 24

約数和(自身を含む): 5827421600

約数和(自身を除く): 2915163412

約数列:

[1, 2, 4, 7, 14, 28, 2089, 4178, 8356, 14623, 29246, 49789, 58492, 99578, 199156, 348523, 697046, 1394092, 104009221, 208018442, 416036884, 728064547, 1456129094, 2912258188]

約数ペア:

[(1, 2912258188), (2, 1456129094), (4, 728064547), (7, 416036884), (14, 208018442), (28, 104009221), (2089, 1394092), (4178, 697046), (8356, 348523), (14623, 199156), (29246, 99578), (49789, 58492)]