2029478415

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1065343}}^1$

素因数の和:1065478

約数の個数: 16

約数和(自身を含む): 3272736768

約数和(自身を除く): 1243258353

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 1065343, 3196029, 5326715, 15980145, 135298561, 405895683, 676492805, 2029478415]

約数ペア:

[(1, 2029478415), (3, 676492805), (5, 405895683), (15, 135298561), (127, 15980145), (381, 5326715), (635, 3196029), (1905, 1065343)]