1852406672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{62819}}^1$

素因数の和:62943

約数の個数: 40

約数和(自身を含む): 3816943200

約数和(自身を除く): 1964536528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 7372, 14744, 29488, 62819, 125638, 251276, 502552, 1005104, 1193561, 2387122, 4774244, 6093443, 9548488, 12186886, 19096976, 24373772, 48747544, 97495088, 115775417, 231550834, 463101668, 926203336, 1852406672]

約数ペア:

[(1, 1852406672), (2, 926203336), (4, 463101668), (8, 231550834), (16, 115775417), (19, 97495088), (38, 48747544), (76, 24373772), (97, 19096976), (152, 12186886), (194, 9548488), (304, 6093443), (388, 4774244), (776, 2387122), (1552, 1193561), (1843, 1005104), (3686, 502552), (7372, 251276), (14744, 125638), (29488, 62819)]