2904652814

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1\times {\mathrm{1447}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 5026529280

約数和(自身を除く): 2121876466

約数列:

[1, 2, 7, 14, 127, 254, 889, 1129, 1447, 1778, 2258, 2894, 7903, 10129, 15806, 20258, 143383, 183769, 286766, 367538, 1003681, 1286383, 1633663, 2007362, 2572766, 3267326, 11435641, 22871282, 207475201, 414950402, 1452326407, 2904652814]

約数ペア:

[(1, 2904652814), (2, 1452326407), (7, 414950402), (14, 207475201), (127, 22871282), (254, 11435641), (889, 3267326), (1129, 2572766), (1447, 2007362), (1778, 1633663), (2258, 1286383), (2894, 1003681), (7903, 367538), (10129, 286766), (15806, 183769), (20258, 143383)]