4057890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5914

約数の個数: 32

約数和(自身を含む): 10164096

約数和(自身を除く): 6106206

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 5881, 11762, 17643, 29405, 35286, 58810, 88215, 135263, 176430, 270526, 405789, 676315, 811578, 1352630, 2028945, 4057890]

約数ペア:

[(1, 4057890), (2, 2028945), (3, 1352630), (5, 811578), (6, 676315), (10, 405789), (15, 270526), (23, 176430), (30, 135263), (46, 88215), (69, 58810), (115, 35286), (138, 29405), (230, 17643), (345, 11762), (690, 5881)]