2016283773

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{32983}}^1$

素因数の和:33105

約数の個数: 32

約数和(自身を含む): 3191795712

約数和(自身を除く): 1175511939

約数列:

[1, 3, 7, 21, 41, 71, 123, 213, 287, 497, 861, 1491, 2911, 8733, 20377, 32983, 61131, 98949, 230881, 692643, 1352303, 2341793, 4056909, 7025379, 9466121, 16392551, 28398363, 49177653, 96013513, 288040539, 672094591, 2016283773]

約数ペア:

[(1, 2016283773), (3, 672094591), (7, 288040539), (21, 96013513), (41, 49177653), (71, 28398363), (123, 16392551), (213, 9466121), (287, 7025379), (497, 4056909), (861, 2341793), (1491, 1352303), (2911, 692643), (8733, 230881), (20377, 98949), (32983, 61131)]