2776202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 5189184

約数和(自身を除く): 2412982

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 571, 1142, 2431, 4862, 6281, 7423, 9707, 12562, 14846, 19414, 81653, 106777, 126191, 163306, 213554, 252382, 1388101, 2776202]

約数ペア:

[(1, 2776202), (2, 1388101), (11, 252382), (13, 213554), (17, 163306), (22, 126191), (26, 106777), (34, 81653), (143, 19414), (187, 14846), (221, 12562), (286, 9707), (374, 7423), (442, 6281), (571, 4862), (1142, 2431)]