2782904208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8282453}}^1$

素因数の和:8282471

約数の個数: 40

約数和(自身を含む): 8216194368

約数和(自身を除く): 5433290160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8282453, 16564906, 24847359, 33129812, 49694718, 57977171, 66259624, 99389436, 115954342, 132519248, 173931513, 198778872, 231908684, 347863026, 397557744, 463817368, 695726052, 927634736, 1391452104, 2782904208]

約数ペア:

[(1, 2782904208), (2, 1391452104), (3, 927634736), (4, 695726052), (6, 463817368), (7, 397557744), (8, 347863026), (12, 231908684), (14, 198778872), (16, 173931513), (21, 132519248), (24, 115954342), (28, 99389436), (42, 66259624), (48, 57977171), (56, 49694718), (84, 33129812), (112, 24847359), (168, 16564906), (336, 8282453)]