2631736659

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{19793}}^1$

素因数の和:19907

約数の個数: 32

約数和(自身を含む): 3830851584

約数和(自身を除く): 1199114925

約数列:

[1, 3, 23, 41, 47, 69, 123, 141, 943, 1081, 1927, 2829, 3243, 5781, 19793, 44321, 59379, 132963, 455239, 811513, 930271, 1365717, 2434539, 2790813, 18664799, 21396233, 38141111, 55994397, 64188699, 114423333, 877245553, 2631736659]

約数ペア:

[(1, 2631736659), (3, 877245553), (23, 114423333), (41, 64188699), (47, 55994397), (69, 38141111), (123, 21396233), (141, 18664799), (943, 2790813), (1081, 2434539), (1927, 1365717), (2829, 930271), (3243, 811513), (5781, 455239), (19793, 132963), (44321, 59379)]