2080372644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8255447}}^1$

素因数の和:8255464

約数の個数: 36

約数和(自身を含む): 6009966144

約数和(自身を除く): 3929593500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8255447, 16510894, 24766341, 33021788, 49532682, 57788129, 74299023, 99065364, 115576258, 148598046, 173364387, 231152516, 297196092, 346728774, 520093161, 693457548, 1040186322, 2080372644]

約数ペア:

[(1, 2080372644), (2, 1040186322), (3, 693457548), (4, 520093161), (6, 346728774), (7, 297196092), (9, 231152516), (12, 173364387), (14, 148598046), (18, 115576258), (21, 99065364), (28, 74299023), (36, 57788129), (42, 49532682), (63, 33021788), (84, 24766341), (126, 16510894), (252, 8255447)]