29780382

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 31805538

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 1319, 2638, 3763, 3957, 7526, 7914, 11289, 22578, 69907, 93649, 139814, 187298, 209721, 280947, 419442, 561894, 4963397, 9926794, 14890191, 29780382]

約数ペア:

[(1, 29780382), (2, 14890191), (3, 9926794), (6, 4963397), (53, 561894), (71, 419442), (106, 280947), (142, 209721), (159, 187298), (213, 139814), (318, 93649), (426, 69907), (1319, 22578), (2638, 11289), (3763, 7914), (3957, 7526)]