2068551464

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{122719}}^1$

素因数の和:122782

約数の個数: 48

約数和(自身を含む): 4616726400

約数和(自身を除く): 2548174936

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 16856, 122719, 245438, 490876, 859033, 981752, 1718066, 3436132, 5276917, 6013231, 6872264, 10553834, 12026462, 21107668, 24052924, 36938419, 42215336, 48105848, 73876838, 147753676, 258568933, 295507352, 517137866, 1034275732, 2068551464]

約数ペア:

[(1, 2068551464), (2, 1034275732), (4, 517137866), (7, 295507352), (8, 258568933), (14, 147753676), (28, 73876838), (43, 48105848), (49, 42215336), (56, 36938419), (86, 24052924), (98, 21107668), (172, 12026462), (196, 10553834), (301, 6872264), (344, 6013231), (392, 5276917), (602, 3436132), (1204, 1718066), (2107, 981752), (2408, 859033), (4214, 490876), (8428, 245438), (16856, 122719)]