2077771446

素因数分解:

$2^1\times 3^3\times {\mathrm{1489}}^1\times {\mathrm{25841}}^1$

素因数の和:27341

約数の個数: 32

約数和(自身を含む): 4620549600

約数和(自身を除く): 2542778154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1489, 2978, 4467, 8934, 13401, 25841, 26802, 40203, 51682, 77523, 80406, 155046, 232569, 465138, 697707, 1395414, 38477249, 76954498, 115431747, 230863494, 346295241, 692590482, 1038885723, 2077771446]

約数ペア:

[(1, 2077771446), (2, 1038885723), (3, 692590482), (6, 346295241), (9, 230863494), (18, 115431747), (27, 76954498), (54, 38477249), (1489, 1395414), (2978, 697707), (4467, 465138), (8934, 232569), (13401, 155046), (25841, 80406), (26802, 77523), (40203, 51682)]