2023017894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{30649}}^1$

素因数の和:30869

約数の個数: 48

約数和(自身を含む): 4637958000

約数和(自身を除く): 2614940106

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 193, 342, 386, 579, 1158, 1737, 3474, 3667, 7334, 11001, 22002, 30649, 33003, 61298, 66006, 91947, 183894, 275841, 551682, 582331, 1164662, 1746993, 3493986, 5240979, 5915257, 10481958, 11830514, 17745771, 35491542, 53237313, 106474626, 112389883, 224779766, 337169649, 674339298, 1011508947, 2023017894]

約数ペア:

[(1, 2023017894), (2, 1011508947), (3, 674339298), (6, 337169649), (9, 224779766), (18, 112389883), (19, 106474626), (38, 53237313), (57, 35491542), (114, 17745771), (171, 11830514), (193, 10481958), (342, 5915257), (386, 5240979), (579, 3493986), (1158, 1746993), (1737, 1164662), (3474, 582331), (3667, 551682), (7334, 275841), (11001, 183894), (22002, 91947), (30649, 66006), (33003, 61298)]