2445642002

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1\times {\mathrm{7459}}^1$

素因数の和:9841

約数の個数: 16

約数和(自身を含む): 3722241600

約数和(自身を除く): 1276599598

約数列:

[1, 2, 71, 142, 2309, 4618, 7459, 14918, 163939, 327878, 529589, 1059178, 17222831, 34445662, 1222821001, 2445642002]

約数ペア:

[(1, 2445642002), (2, 1222821001), (71, 34445662), (142, 17222831), (2309, 1059178), (4618, 529589), (7459, 327878), (14918, 163939)]