2017808268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1413031}}^1$

素因数の和:1413062

約数の個数: 48

約数和(自身を含む): 5697345024

約数和(自身を除く): 3679536756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1413031, 2826062, 4239093, 5652124, 8478186, 9891217, 16956372, 19782434, 24021527, 29673651, 39564868, 48043054, 59347302, 72064581, 96086108, 118694604, 144129162, 168150689, 288258324, 336301378, 504452067, 672602756, 1008904134, 2017808268]

約数ペア:

[(1, 2017808268), (2, 1008904134), (3, 672602756), (4, 504452067), (6, 336301378), (7, 288258324), (12, 168150689), (14, 144129162), (17, 118694604), (21, 96086108), (28, 72064581), (34, 59347302), (42, 48043054), (51, 39564868), (68, 29673651), (84, 24021527), (102, 19782434), (119, 16956372), (204, 9891217), (238, 8478186), (357, 5652124), (476, 4239093), (714, 2826062), (1428, 1413031)]