2018361105

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{282091}}^1$

素因数の和:282158

約数の個数: 32

約数和(自身を含む): 3655912320

約数和(自身を除く): 1637551215

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 282091, 846273, 1410455, 2538819, 4231365, 7616457, 12694095, 14950823, 38082285, 44852469, 74754115, 134557407, 224262345, 403672221, 672787035, 2018361105]

約数ペア:

[(1, 2018361105), (3, 672787035), (5, 403672221), (9, 224262345), (15, 134557407), (27, 74754115), (45, 44852469), (53, 38082285), (135, 14950823), (159, 12694095), (265, 7616457), (477, 4231365), (795, 2538819), (1431, 1410455), (2385, 846273), (7155, 282091)]