3081744

素因数分解:

$2^4\times 3^2\times {\mathrm{21401}}^1$

素因数の和:21415

約数の個数: 30

約数和(自身を含む): 8625006

約数和(自身を除く): 5543262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 770436, 1027248, 1540872, 3081744]

約数ペア:

[(1, 3081744), (2, 1540872), (3, 1027248), (4, 770436), (6, 513624), (8, 385218), (9, 342416), (12, 256812), (16, 192609), (18, 171208), (24, 128406), (36, 85604), (48, 64203), (72, 42802), (144, 21401)]