2706643966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 4499358192

約数和(自身を除く): 1792714226

約数列:

[1, 2, 13, 26, 71, 107, 142, 193, 214, 386, 923, 1391, 1846, 2509, 2782, 5018, 5041, 7597, 10082, 13703, 15194, 20651, 27406, 41302, 65533, 98761, 131066, 178139, 197522, 268463, 356278, 536926, 539387, 972913, 1078774, 1466221, 1945826, 2932442, 7012031, 12647869, 14024062, 19060873, 25295738, 38121746, 104101691, 208203382, 1353321983, 2706643966]

約数ペア:

[(1, 2706643966), (2, 1353321983), (13, 208203382), (26, 104101691), (71, 38121746), (107, 25295738), (142, 19060873), (193, 14024062), (214, 12647869), (386, 7012031), (923, 2932442), (1391, 1945826), (1846, 1466221), (2509, 1078774), (2782, 972913), (5018, 539387), (5041, 536926), (7597, 356278), (10082, 268463), (13703, 197522), (15194, 178139), (20651, 131066), (27406, 98761), (41302, 65533)]