2928999268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{19403}}^1$

素因数の和:22323

約数の個数: 24

約数和(自身を含む): 5522223168

約数和(自身を除く): 2593223900

約数列:

[1, 2, 4, 13, 26, 52, 2903, 5806, 11612, 19403, 37739, 38806, 75478, 77612, 150956, 252239, 504478, 1008956, 56326909, 112653818, 225307636, 732249817, 1464499634, 2928999268]

約数ペア:

[(1, 2928999268), (2, 1464499634), (4, 732249817), (13, 225307636), (26, 112653818), (52, 56326909), (2903, 1008956), (5806, 504478), (11612, 252239), (19403, 150956), (37739, 77612), (38806, 75478)]