2850792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 5443608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 239, 284, 426, 478, 497, 568, 717, 852, 956, 994, 1434, 1491, 1673, 1704, 1912, 1988, 2868, 2982, 3346, 3976, 5019, 5736, 5964, 6692, 10038, 11928, 13384, 16969, 20076, 33938, 40152, 50907, 67876, 101814, 118783, 135752, 203628, 237566, 356349, 407256, 475132, 712698, 950264, 1425396, 2850792]

約数ペア:

[(1, 2850792), (2, 1425396), (3, 950264), (4, 712698), (6, 475132), (7, 407256), (8, 356349), (12, 237566), (14, 203628), (21, 135752), (24, 118783), (28, 101814), (42, 67876), (56, 50907), (71, 40152), (84, 33938), (142, 20076), (168, 16969), (213, 13384), (239, 11928), (284, 10038), (426, 6692), (478, 5964), (497, 5736), (568, 5019), (717, 3976), (852, 3346), (956, 2982), (994, 2868), (1434, 1988), (1491, 1912), (1673, 1704)]