2919556610

素因数分解:

$2^1\times 5^1\times {\mathrm{6871}}^1\times {\mathrm{42491}}^1$

素因数の和:49369

約数の個数: 16

約数和(自身を含む): 5256090432

約数和(自身を除く): 2336533822

約数列:

[1, 2, 5, 10, 6871, 13742, 34355, 42491, 68710, 84982, 212455, 424910, 291955661, 583911322, 1459778305, 2919556610]

約数ペア:

[(1, 2919556610), (2, 1459778305), (5, 583911322), (10, 291955661), (6871, 424910), (13742, 212455), (34355, 84982), (42491, 68710)]