2534804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 4609920

約数和(自身を除く): 2075116

約数列:

[1, 2, 4, 47, 94, 97, 139, 188, 194, 278, 388, 556, 4559, 6533, 9118, 13066, 13483, 18236, 26132, 26966, 53932, 633701, 1267402, 2534804]

約数ペア:

[(1, 2534804), (2, 1267402), (4, 633701), (47, 53932), (94, 26966), (97, 26132), (139, 18236), (188, 13483), (194, 13066), (278, 9118), (388, 6533), (556, 4559)]