2610426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 6549984

約数和(自身を除く): 3939558

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 683, 1274, 1366, 1911, 2049, 3822, 4098, 4781, 8879, 9562, 14343, 17758, 26637, 28686, 33467, 53274, 62153, 66934, 100401, 124306, 186459, 200802, 372918, 435071, 870142, 1305213, 2610426]

約数ペア:

[(1, 2610426), (2, 1305213), (3, 870142), (6, 435071), (7, 372918), (13, 200802), (14, 186459), (21, 124306), (26, 100401), (39, 66934), (42, 62153), (49, 53274), (78, 33467), (91, 28686), (98, 26637), (147, 17758), (182, 14343), (273, 9562), (294, 8879), (546, 4781), (637, 4098), (683, 3822), (1274, 2049), (1366, 1911)]