2706914476

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{1447}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 5499712512

約数和(自身を除く): 2792798036

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 941, 994, 1447, 1882, 1988, 2894, 3764, 5788, 6587, 10129, 13174, 20258, 26348, 40516, 66811, 102737, 133622, 205474, 267244, 410948, 467677, 719159, 935354, 1361627, 1438318, 1870708, 2723254, 2876636, 5446508, 9531389, 19062778, 38125556, 96675517, 193351034, 386702068, 676728619, 1353457238, 2706914476]

約数ペア:

[(1, 2706914476), (2, 1353457238), (4, 676728619), (7, 386702068), (14, 193351034), (28, 96675517), (71, 38125556), (142, 19062778), (284, 9531389), (497, 5446508), (941, 2876636), (994, 2723254), (1447, 1870708), (1882, 1438318), (1988, 1361627), (2894, 935354), (3764, 719159), (5788, 467677), (6587, 410948), (10129, 267244), (13174, 205474), (20258, 133622), (26348, 102737), (40516, 66811)]