2017495494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{26731}}^1$

素因数の和:27345

約数の個数: 48

約数和(自身を含む): 5004230400

約数和(自身を除く): 2986734906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 599, 1198, 1797, 3594, 4193, 5391, 8386, 10782, 12579, 25158, 26731, 37737, 53462, 75474, 80193, 160386, 187117, 240579, 374234, 481158, 561351, 1122702, 1684053, 3368106, 16011869, 32023738, 48035607, 96071214, 112083083, 144106821, 224166166, 288213642, 336249249, 672498498, 1008747747, 2017495494]

約数ペア:

[(1, 2017495494), (2, 1008747747), (3, 672498498), (6, 336249249), (7, 288213642), (9, 224166166), (14, 144106821), (18, 112083083), (21, 96071214), (42, 48035607), (63, 32023738), (126, 16011869), (599, 3368106), (1198, 1684053), (1797, 1122702), (3594, 561351), (4193, 481158), (5391, 374234), (8386, 240579), (10782, 187117), (12579, 160386), (25158, 80193), (26731, 75474), (37737, 53462)]