2089023554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{94007}}^1$

素因数の和:94321

約数の個数: 16

約数和(自身を含む): 3221842176

約数和(自身を除く): 1132818622

約数列:

[1, 2, 41, 82, 271, 542, 11111, 22222, 94007, 188014, 3854287, 7708574, 25475897, 50951794, 1044511777, 2089023554]

約数ペア:

[(1, 2089023554), (2, 1044511777), (41, 50951794), (82, 25475897), (271, 7708574), (542, 3854287), (11111, 188014), (22222, 94007)]