2030856724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{1549}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 4034464000

約数和(自身を除く): 2003607276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1327, 1549, 2654, 3098, 5308, 6196, 17251, 20137, 25213, 29431, 34502, 40274, 50426, 58862, 69004, 80548, 100852, 117724, 327769, 382603, 655538, 765206, 1311076, 1530412, 2055523, 4111046, 8222092, 26721799, 39054937, 53443598, 78109874, 106887196, 156219748, 507714181, 1015428362, 2030856724]

約数ペア:

[(1, 2030856724), (2, 1015428362), (4, 507714181), (13, 156219748), (19, 106887196), (26, 78109874), (38, 53443598), (52, 39054937), (76, 26721799), (247, 8222092), (494, 4111046), (988, 2055523), (1327, 1530412), (1549, 1311076), (2654, 765206), (3098, 655538), (5308, 382603), (6196, 327769), (17251, 117724), (20137, 100852), (25213, 80548), (29431, 69004), (34502, 58862), (40274, 50426)]