513664404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{16993}}^1$

素因数の和:17240

約数の個数: 48

約数和(自身を含む): 1313296320

約数和(自身を除く): 799631916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 458, 687, 916, 1374, 2519, 2748, 5038, 7557, 10076, 15114, 16993, 30228, 33986, 50979, 67972, 101958, 186923, 203916, 373846, 560769, 747692, 1121538, 2243076, 3891397, 7782794, 11674191, 15565588, 23348382, 42805367, 46696764, 85610734, 128416101, 171221468, 256832202, 513664404]

約数ペア:

[(1, 513664404), (2, 256832202), (3, 171221468), (4, 128416101), (6, 85610734), (11, 46696764), (12, 42805367), (22, 23348382), (33, 15565588), (44, 11674191), (66, 7782794), (132, 3891397), (229, 2243076), (458, 1121538), (687, 747692), (916, 560769), (1374, 373846), (2519, 203916), (2748, 186923), (5038, 101958), (7557, 67972), (10076, 50979), (15114, 33986), (16993, 30228)]