2729080.00000000

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{81517}}^1$

素因数の和:81540

約数の個数: 48

約数和(自身を含む): 278791560

約数和(自身を除く): 182927568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 81517, 163034, 244551, 326068, 489102, 570619, 652136, 978204, 1141238, 1711857, 1956408, 2282476, 3423714, 3994333, 4564952, 6847428, 7988666, 11982999, 13694856, 15977332, 23965998, 31954664, 47931996, 95863992]

約数ペア:

[(1, 95863992), (2, 47931996), (3, 31954664), (4, 23965998), (6, 15977332), (7, 13694856), (8, 11982999), (12, 7988666), (14, 6847428), (21, 4564952), (24, 3994333), (28, 3423714), (42, 2282476), (49, 1956408), (56, 1711857), (84, 1141238), (98, 978204), (147, 652136), (168, 570619), (196, 489102), (294, 326068), (392, 244551), (588, 163034), (1176, 81517)]