2011103668

素因数分解:

$2^2\times 7^3\times {\mathrm{1465819}}^1$

素因数の和:1465844

約数の個数: 24

約数和(自身を含む): 4104296000

約数和(自身を除く): 2093192332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1465819, 2931638, 5863276, 10260733, 20521466, 41042932, 71825131, 143650262, 287300524, 502775917, 1005551834, 2011103668]

約数ペア:

[(1, 2011103668), (2, 1005551834), (4, 502775917), (7, 287300524), (14, 143650262), (28, 71825131), (49, 41042932), (98, 20521466), (196, 10260733), (343, 5863276), (686, 2931638), (1372, 1465819)]