2742765298

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3257}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 5163369624

約数和(自身を除く): 2420604326

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 661, 1274, 1322, 3257, 4627, 6514, 8593, 9254, 17186, 22799, 32389, 42341, 45598, 60151, 64778, 84682, 120302, 159593, 296387, 319186, 421057, 592774, 842114, 2074709, 2152877, 4149418, 4305754, 15070139, 27987401, 30140278, 55974802, 105490973, 195911807, 210981946, 391823614, 1371382649, 2742765298]

約数ペア:

[(1, 2742765298), (2, 1371382649), (7, 391823614), (13, 210981946), (14, 195911807), (26, 105490973), (49, 55974802), (91, 30140278), (98, 27987401), (182, 15070139), (637, 4305754), (661, 4149418), (1274, 2152877), (1322, 2074709), (3257, 842114), (4627, 592774), (6514, 421057), (8593, 319186), (9254, 296387), (17186, 159593), (22799, 120302), (32389, 84682), (42341, 64778), (45598, 60151)]