726231996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2881873}}^1$

素因数の和:2881890

約数の個数: 36

約数和(自身を含む): 2098004272

約数和(自身を除く): 1371772276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2881873, 5763746, 8645619, 11527492, 17291238, 20173111, 25936857, 34582476, 40346222, 51873714, 60519333, 80692444, 103747428, 121038666, 181557999, 242077332, 363115998, 726231996]

約数ペア:

[(1, 726231996), (2, 363115998), (3, 242077332), (4, 181557999), (6, 121038666), (7, 103747428), (9, 80692444), (12, 60519333), (14, 51873714), (18, 40346222), (21, 34582476), (28, 25936857), (36, 20173111), (42, 17291238), (63, 11527492), (84, 8645619), (126, 5763746), (252, 2881873)]