2510568

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 7128000

約数和(自身を除く): 4617432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 197, 216, 236, 354, 394, 472, 531, 591, 708, 788, 1062, 1182, 1416, 1576, 1593, 1773, 2124, 2364, 3186, 3546, 4248, 4728, 5319, 6372, 7092, 10638, 11623, 12744, 14184, 21276, 23246, 34869, 42552, 46492, 69738, 92984, 104607, 139476, 209214, 278952, 313821, 418428, 627642, 836856, 1255284, 2510568]

約数ペア:

[(1, 2510568), (2, 1255284), (3, 836856), (4, 627642), (6, 418428), (8, 313821), (9, 278952), (12, 209214), (18, 139476), (24, 104607), (27, 92984), (36, 69738), (54, 46492), (59, 42552), (72, 34869), (108, 23246), (118, 21276), (177, 14184), (197, 12744), (216, 11623), (236, 10638), (354, 7092), (394, 6372), (472, 5319), (531, 4728), (591, 4248), (708, 3546), (788, 3186), (1062, 2364), (1182, 2124), (1416, 1773), (1576, 1593)]