30484298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4057}}^1$

素因数の和:4106

約数の個数: 24

約数和(自身を含む): 52323852

約数和(自身を除く): 21839554

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 4057, 7514, 8114, 52741, 68969, 105482, 137938, 896597, 1172473, 1793194, 2344946, 15242149, 30484298]

約数ペア:

[(1, 30484298), (2, 15242149), (13, 2344946), (17, 1793194), (26, 1172473), (34, 896597), (221, 137938), (289, 105482), (442, 68969), (578, 52741), (3757, 8114), (4057, 7514)]