2054594223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15569}}^1$

素因数の和:15660

約数の個数: 48

約数和(自身を含む): 3419919360

約数和(自身を除く): 1365325137

約数列:

[1, 3, 9, 11, 31, 33, 43, 93, 99, 129, 279, 341, 387, 473, 1023, 1333, 1419, 3069, 3999, 4257, 11997, 14663, 15569, 43989, 46707, 131967, 140121, 171259, 482639, 513777, 669467, 1447917, 1541331, 2008401, 4343751, 5309029, 6025203, 7364137, 15927087, 20753477, 22092411, 47781261, 62260431, 66277233, 186781293, 228288247, 684864741, 2054594223]

約数ペア:

[(1, 2054594223), (3, 684864741), (9, 228288247), (11, 186781293), (31, 66277233), (33, 62260431), (43, 47781261), (93, 22092411), (99, 20753477), (129, 15927087), (279, 7364137), (341, 6025203), (387, 5309029), (473, 4343751), (1023, 2008401), (1333, 1541331), (1419, 1447917), (3069, 669467), (3999, 513777), (4257, 482639), (11997, 171259), (14663, 140121), (15569, 131967), (43989, 46707)]