2729524

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 5539968

約数和(自身を除く): 2810444

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1373, 1988, 2746, 5492, 9611, 19222, 38444, 97483, 194966, 389932, 682381, 1364762, 2729524]

約数ペア:

[(1, 2729524), (2, 1364762), (4, 682381), (7, 389932), (14, 194966), (28, 97483), (71, 38444), (142, 19222), (284, 9611), (497, 5492), (994, 2746), (1373, 1988)]