2389605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9371}}^1$

素因数の和:9396

約数の個数: 16

約数和(自身を含む): 4048704

約数和(自身を除く): 1659099

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 9371, 28113, 46855, 140565, 159307, 477921, 796535, 2389605]

約数ペア:

[(1, 2389605), (3, 796535), (5, 477921), (15, 159307), (17, 140565), (51, 46855), (85, 28113), (255, 9371)]