2879746142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{52919}}^1$

素因数の和:52977

約数の個数: 48

約数和(自身を含む): 5578191360

約数和(自身を除く): 2698445218

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 598, 1183, 2093, 2366, 3887, 4186, 7774, 27209, 52919, 54418, 105838, 370433, 687947, 740866, 1217137, 1375894, 2434274, 4815629, 8519959, 8943311, 9631258, 15822781, 17039918, 17886622, 31645562, 62603177, 110759467, 125206354, 205696153, 221518934, 411392306, 1439873071, 2879746142]

約数ペア:

[(1, 2879746142), (2, 1439873071), (7, 411392306), (13, 221518934), (14, 205696153), (23, 125206354), (26, 110759467), (46, 62603177), (91, 31645562), (161, 17886622), (169, 17039918), (182, 15822781), (299, 9631258), (322, 8943311), (338, 8519959), (598, 4815629), (1183, 2434274), (2093, 1375894), (2366, 1217137), (3887, 740866), (4186, 687947), (7774, 370433), (27209, 105838), (52919, 54418)]