1947806212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{236729}}^1$

素因数の和:236772

約数の個数: 36

約数和(自身を含む): 3967121340

約数和(自身を除く): 2019315128

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 236729, 473458, 946916, 2604019, 4024393, 5208038, 8048786, 10416076, 16097572, 28644209, 44268323, 57288418, 88536646, 114576836, 177073292, 486951553, 973903106, 1947806212]

約数ペア:

[(1, 1947806212), (2, 973903106), (4, 486951553), (11, 177073292), (17, 114576836), (22, 88536646), (34, 57288418), (44, 44268323), (68, 28644209), (121, 16097572), (187, 10416076), (242, 8048786), (374, 5208038), (484, 4024393), (748, 2604019), (2057, 946916), (4114, 473458), (8228, 236729)]