2757201622

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{19571}}^1$

素因数の和:19956

約数の個数: 32

約数和(自身を含む): 4903960320

約数和(自身を除く): 2146758698

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 694, 2429, 4858, 10063, 19571, 20126, 39142, 70441, 136997, 140882, 273994, 567559, 1135118, 3972913, 6791137, 7945826, 13582274, 47537959, 95075918, 196942973, 393885946, 1378600811, 2757201622]

約数ペア:

[(1, 2757201622), (2, 1378600811), (7, 393885946), (14, 196942973), (29, 95075918), (58, 47537959), (203, 13582274), (347, 7945826), (406, 6791137), (694, 3972913), (2429, 1135118), (4858, 567559), (10063, 273994), (19571, 140882), (20126, 136997), (39142, 70441)]