2092940

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 4424112

約数和(自身を除く): 2331172

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 461, 908, 922, 1135, 1844, 2270, 2305, 4540, 4610, 9220, 104647, 209294, 418588, 523235, 1046470, 2092940]

約数ペア:

[(1, 2092940), (2, 1046470), (4, 523235), (5, 418588), (10, 209294), (20, 104647), (227, 9220), (454, 4610), (461, 4540), (908, 2305), (922, 2270), (1135, 1844)]