2193270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 5447520

約数和(自身を除く): 3254250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2521, 5042, 7563, 12605, 15126, 25210, 37815, 73109, 75630, 146218, 219327, 365545, 438654, 731090, 1096635, 2193270]

約数ペア:

[(1, 2193270), (2, 1096635), (3, 731090), (5, 438654), (6, 365545), (10, 219327), (15, 146218), (29, 75630), (30, 73109), (58, 37815), (87, 25210), (145, 15126), (174, 12605), (290, 7563), (435, 5042), (870, 2521)]