2501804539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{4999}}^1$

素因数の和:5430

約数の個数: 16

約数和(自身を含む): 2724120000

約数和(自身を除く): 222315461

約数列:

[1, 13, 137, 281, 1781, 3653, 4999, 38497, 64987, 500461, 684863, 1404719, 8903219, 18261347, 192446503, 2501804539]

約数ペア:

[(1, 2501804539), (13, 192446503), (137, 18261347), (281, 8903219), (1781, 1404719), (3653, 684863), (4999, 500461), (38497, 64987)]