2565052

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 36

約数和(自身を含む): 5458320

約数和(自身を除く): 2893268

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 569, 644, 1127, 1138, 2254, 2276, 3983, 4508, 7966, 13087, 15932, 26174, 27881, 52348, 55762, 91609, 111524, 183218, 366436, 641263, 1282526, 2565052]

約数ペア:

[(1, 2565052), (2, 1282526), (4, 641263), (7, 366436), (14, 183218), (23, 111524), (28, 91609), (46, 55762), (49, 52348), (92, 27881), (98, 26174), (161, 15932), (196, 13087), (322, 7966), (569, 4508), (644, 3983), (1127, 2276), (1138, 2254)]