20210958682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2948783}}^1$

素因数の和:2948957

約数の個数: 16

約数和(自身を含む): 31846867200

約数和(自身を除く): 11635908518

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 2948783, 5897566, 67822009, 135644018, 439368667, 878737334, 10105479341, 20210958682]

約数ペア:

[(1, 20210958682), (2, 10105479341), (23, 878737334), (46, 439368667), (149, 135644018), (298, 67822009), (3427, 5897566), (6854, 2948783)]