2399935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 3084480

約数和(自身を除く): 684545

約数列:

[1, 5, 23, 41, 115, 205, 509, 943, 2545, 4715, 11707, 20869, 58535, 104345, 479987, 2399935]

約数ペア:

[(1, 2399935), (5, 479987), (23, 104345), (41, 58535), (115, 20869), (205, 11707), (509, 4715), (943, 2545)]